COIN1L1
FILE INFORMATION
FILENAME(S): COIN1L1
FILE TYPE(S): PRG
FILE SIZE: 4.8K
FIRST SEEN: 2025-10-19 22:48:55
APPEARS ON: 1 disk(s)
FILE HASH
cfc1a21077f5f08a3ef4f871fb7cc2f2a5af61b59caa3c7613add0ce04070015
FOUND ON DISKS (1 DISKS)
| DISK TITLE | FILENAME | FILE TYPE | COLLECTION | TRACK | SECTOR | ACTIONS |
|---|---|---|---|---|---|---|
| HHM 100785 44S1 | COIN1L1 | PRG | Radd Maxx | 26 | 2 | DOWNLOAD FILE |
FILE CONTENT & ANALYSIS
00000000: 20 41 20 40 71 4D 4F 4E 45 59 20 54 55 54 4F 52 | A @qMONEY TUTOR| 00000010: 49 41 4C 20 2D 2D 20 50 41 52 54 20 31 2E 20 54 |IAL -- PART 1. T| 00000020: 68 69 73 20 69 73 20 61 20 54 75 74 6F 72 69 61 |his is a Tutoria| 00000030: 6C 20 6F 6E 20 4D 6F 6E 65 79 20 50 72 6F 62 6C |l on Money Probl| 00000040: 65 6D 73 2E 20 49 66 20 79 6F 75 20 66 69 6E 64 |ems. If you find| 00000050: 20 61 20 71 75 65 73 74 69 6F 6E 20 63 6F 6E 66 | a question conf| 00000060: 75 73 69 6E 67 2C 20 75 73 65 20 74 68 65 20 60 |using, use the `| 00000070: 48 45 4C 50 27 20 6B 65 79 2E 40 70 49 66 20 74 |HELP' key.@pIf t| 00000080: 68 65 20 54 75 74 6F 72 69 61 6C 20 73 65 65 6D |he Tutorial seem| 00000090: 73 20 74 6F 6F 20 65 61 73 79 2C 20 75 73 65 20 |s too easy, use | 000000A0: 74 68 65 20 60 53 6B 69 70 20 50 72 6F 62 6C 65 |the `Skip Proble| 000000B0: 6D 27 20 6B 65 79 2E 5C 6E 20 20 20 20 20 28 41 |m' key.\n (A| 000000C0: 6E 79 20 6B 65 79 20 74 6F 20 63 6F 6E 74 69 6E |ny key to contin| 000000D0: 75 65 2E 29 40 68 54 68 65 72 65 20 61 72 65 20 |ue.)@hThere are | 000000E0: 61 6C 77 61 79 73 20 74 77 6F 20 6C 65 76 65 6C |always two level| 000000F0: 73 20 6F 66 20 60 48 45 4C 50 27 20 61 76 61 69 |s of `HELP' avai| 00000100: 6C 61 62 6C 65 2E 20 54 68 65 20 73 65 63 6F 6E |lable. The secon| 00000110: 64 20 6C 65 76 65 6C 20 70 72 6F 76 69 64 65 73 |d level provides| 00000120: 20 74 68 65 20 63 6F 72 72 65 63 74 20 61 6E 73 | the correct ans| 00000130: 77 65 72 2E 40 68 54 68 65 20 60 53 6B 69 70 20 |wer.@hThe `Skip | 00000140: 50 72 6F 62 6C 65 6D 27 20 6B 65 79 20 74 61 6B |Problem' key tak| 00000150: 65 73 20 79 6F 75 20 74 6F 20 6E 65 78 74 20 50 |es you to next P| 00000160: 61 72 74 20 32 20 6F 66 20 74 68 65 20 54 75 74 |art 2 of the Tut| 00000170: 6F 72 69 61 6C 2E 40 69 28 30 29 40 6A 4D 6F 6E |orial.@i(0)@jMon| 00000180: 65 79 20 50 72 6F 62 6C 65 6D 73 20 6F 66 74 65 |ey Problems ofte| 00000190: 6E 20 63 6F 6D 62 69 6E 65 20 71 75 61 6E 74 69 |n combine quanti| 000001A0: 74 69 65 73 20 6F 66 20 64 69 66 66 65 72 65 6E |ties of differen| 000001B0: 74 20 74 79 70 65 73 20 6F 66 20 63 6F 69 6E 73 |t types of coins| 000001C0: 3A 40 64 41 4C 4C 43 4F 49 4E 26 64 28 30 2C 20 |:@dALLCOIN&d(0, | 000001D0: 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 43 | C| 000001E0: 4F 49 4E 53 29 40 64 67 30 31 26 63 28 31 2C 4E |OINS)@dg01&c(1,N| 000001F0: 69 63 6B 65 6C 73 29 26 63 28 32 2C 44 69 6D 65 |ickels)&c(2,Dime| 00000200: 73 29 26 63 28 33 2C 51 75 61 72 74 65 72 73 29 |s)&c(3,Quarters)| 00000210: 26 64 28 30 2C 20 20 20 20 20 20 20 20 20 20 20 |&d(0, | 00000220: 20 20 20 20 20 43 4F 49 4E 53 29 40 6A 54 68 65 | COINS)@jThe| 00000230: 20 76 61 6C 75 65 20 6F 66 20 65 61 63 68 20 70 | value of each p| 00000240: 61 72 74 20 69 73 20 6F 62 74 61 69 6E 65 64 20 |art is obtained | 00000250: 62 79 20 6D 75 6C 74 69 70 6C 79 69 6E 67 3A 5C |by multiplying:\| 00000260: 6E 20 20 20 20 20 76 61 6C 75 65 20 6F 66 20 6F |n value of o| 00000270: 6E 65 20 63 6F 69 6E 20 28 6F 6E 65 20 75 6E 69 |ne coin (one uni| 00000280: 74 29 5C 6E 20 2A 20 20 20 6E 75 6D 62 65 72 20 |t)\n * number | 00000290: 6F 66 20 63 6F 69 6E 73 26 64 28 35 2C 55 6E 69 |of coins&d(5,Uni| 000002A0: 74 29 26 64 28 31 30 2C 43 6F 69 6E 73 29 26 64 |t)&d(10,Coins)&d| 000002B0: 28 31 35 2C 56 61 6C 75 65 29 26 64 28 30 2C 60 |(15,Value)&d(0,`| 000002C0: 20 2A 20 27 20 69 73 20 74 68 65 20 73 79 6D 62 | * ' is the symb| 000002D0: 6F 6C 20 66 6F 72 20 6D 75 6C 74 69 70 6C 69 63 |ol for multiplic| 000002E0: 61 74 69 6F 6E 2E 29 40 6A 46 69 6E 64 20 74 68 |ation.)@jFind th| 000002F0: 65 20 76 61 6C 75 65 20 6F 66 20 6F 6E 65 20 75 |e value of one u| 00000300: 6E 69 74 2E 5C 6E 20 5C 6E 28 49 6E 20 4D 6F 6E |nit.\n \n(In Mon| 00000310: 65 79 20 50 72 6F 62 6C 65 6D 73 20 69 6E 76 6F |ey Problems invo| 00000320: 6C 76 69 6E 67 20 63 6F 69 6E 73 2C 20 69 74 20 |lving coins, it | 00000330: 68 65 6C 70 73 20 74 6F 20 65 78 70 72 65 73 73 |helps to express| 00000340: 20 61 6C 6C 20 76 61 6C 75 65 73 20 69 6E 20 63 | all values in c| 00000350: 65 6E 74 73 2E 29 26 64 28 30 2C 29 40 72 44 41 |ents.)&d(0,)@rDA| 00000360: 54 41 40 70 54 68 65 20 76 61 6C 75 65 20 6F 66 |TA@pThe value of| 00000370: 20 6F 6E 65 20 4E 69 63 6B 65 6C 20 28 6F 6E 65 | one Nickel (one| 00000380: 20 75 6E 69 74 29 20 69 73 3A 20 60 35 20 63 65 | unit) is: `5 ce| 00000390: 6E 74 73 27 2E 20 54 79 70 65 20 60 35 20 63 65 |nts'. Type `5 ce| 000003A0: 6E 74 73 27 20 61 6E 64 20 70 72 65 73 73 20 74 |nts' and press t| 000003B0: 68 65 20 3C 52 65 74 75 72 6E 3E 20 6B 65 79 2E |he <Return> key.| 000003C0: 40 68 54 68 65 20 76 61 6C 75 65 2C 20 69 6E 20 |@hThe value, in | 000003D0: 63 65 6E 74 73 2C 20 6F 66 20 6F 6E 65 20 4E 69 |cents, of one Ni| 000003E0: 63 6B 65 6C 20 28 6F 6E 65 20 75 6E 69 74 29 20 |ckel (one unit) | 000003F0: 69 73 3A 20 60 35 20 63 65 6E 74 73 27 2E 40 68 |is: `5 cents'.@h| 00000400: 45 6E 74 65 72 20 60 35 20 63 65 6E 74 73 27 20 |Enter `5 cents' | 00000410: 61 74 20 74 68 65 20 70 72 6F 6D 70 74 20 61 6E |at the prompt an| 00000420: 64 20 70 72 65 73 73 20 74 68 65 20 3C 52 65 74 |d press the <Ret| 00000430: 75 72 6E 3E 20 6B 65 79 2E 40 69 28 36 2C 69 2C |urn> key.@i(6,i,| 00000440: 35 29 40 73 26 64 28 36 2C 35 20 63 65 6E 74 73 |5)@s&d(6,5 cents| 00000450: 29 40 70 45 6E 74 65 72 20 74 68 65 20 76 61 6C |)@pEnter the val| 00000460: 75 65 2C 20 69 6E 20 63 65 6E 74 73 2C 20 6F 66 |ue, in cents, of| 00000470: 20 6F 6E 65 20 44 69 6D 65 20 6F 6E 20 74 68 65 | one Dime on the| 00000480: 20 67 72 69 64 2E 40 68 54 68 65 20 76 61 6C 75 | grid.@hThe valu| 00000490: 65 2C 20 69 6E 20 63 65 6E 74 73 2C 20 6F 66 20 |e, in cents, of | 000004A0: 6F 6E 65 20 44 69 6D 65 20 28 6F 6E 65 20 75 6E |one Dime (one un| 000004B0: 69 74 29 20 69 73 3A 20 60 31 30 20 63 65 6E 74 |it) is: `10 cent| 000004C0: 73 27 2E 40 68 45 6E 74 65 72 20 60 31 30 20 63 |s'.@hEnter `10 c| 000004D0: 65 6E 74 73 27 20 61 74 20 74 68 65 20 70 72 6F |ents' at the pro| 000004E0: 6D 70 74 20 61 6E 64 20 70 72 65 73 73 20 74 68 |mpt and press th| 000004F0: 65 20 3C 52 65 74 75 72 6E 3E 20 6B 65 79 2E 40 |e <Return> key.@| 00000500: 69 28 37 2C 69 2C 31 30 29 26 64 28 37 2C 31 30 |i(7,i,10)&d(7,10| 00000510: 20 63 65 6E 74 73 29 40 70 45 6E 74 65 72 20 74 | cents)@pEnter t| 00000520: 68 65 20 76 61 6C 75 65 2C 20 69 6E 20 63 65 6E |he value, in cen| 00000530: 74 73 2C 20 6F 66 20 6F 6E 65 20 51 75 61 72 74 |ts, of one Quart| 00000540: 65 72 20 6F 6E 20 74 68 65 20 67 72 69 64 2E 40 |er on the grid.@| 00000550: 68 54 68 65 20 76 61 6C 75 65 2C 20 69 6E 20 63 |hThe value, in c| 00000560: 65 6E 74 73 2C 20 6F 66 20 6F 6E 65 20 51 75 61 |ents, of one Qua| 00000570: 72 74 65 72 20 28 6F 6E 65 20 75 6E 69 74 29 20 |rter (one unit) | 00000580: 69 73 3A 20 60 32 35 20 63 65 6E 74 73 27 2E 40 |is: `25 cents'.@| 00000590: 68 45 6E 74 65 72 20 60 32 35 20 63 65 6E 74 73 |hEnter `25 cents| 000005A0: 27 20 61 74 20 74 68 65 20 70 72 6F 6D 70 74 20 |' at the prompt | 000005B0: 61 6E 64 20 70 72 65 73 73 20 74 68 65 20 3C 52 |and press the <R| 000005C0: 65 74 75 72 6E 3E 20 6B 65 79 2E 40 69 28 38 2C |eturn> key.@i(8,| 000005D0: 69 2C 32 35 29 26 64 28 38 2C 32 35 20 63 65 6E |i,25)&d(8,25 cen| 000005E0: 74 73 29 40 6A 48 65 72 65 20 61 72 65 20 66 69 |ts)@jHere are fi| 000005F0: 76 65 20 73 61 6D 70 6C 65 20 70 72 6F 62 6C 65 |ve sample proble| 00000600: 6D 20 73 65 6E 74 65 6E 63 65 73 20 74 6F 20 73 |m sentences to s| 00000610: 68 6F 77 20 79 6F 75 20 68 6F 77 20 74 6F 20 75 |how you how to u| 00000620: 73 65 20 74 68 65 20 67 72 69 64 2E 5C 6E 52 65 |se the grid.\nRe| 00000630: 6D 65 6D 62 65 72 20 74 6F 20 75 73 65 20 74 68 |member to use th| 00000640: 65 20 60 48 45 4C 50 27 20 6B 65 79 2C 20 69 66 |e `HELP' key, if| 00000650: 20 79 6F 75 20 6E 65 65 64 20 69 74 2E 20 40 64 | you need it. @d| 00000660: 67 30 32 26 63 28 31 2C 4E 69 63 6B 65 6C 73 29 |g02&c(1,Nickels)| 00000670: 26 63 28 32 2C 44 69 6D 65 73 29 26 64 28 34 2C |&c(2,Dimes)&d(4,| 00000680: 56 61 6C 75 65 2F 55 6E 69 74 29 26 64 28 38 2C |Value/Unit)&d(8,| 00000690: 23 20 6F 66 20 43 6F 69 6E 73 29 26 64 28 31 32 |# of Coins)&d(12| 000006A0: 2C 56 61 6C 75 65 29 26 64 28 30 2C 29 40 6A 53 |,Value)&d(0,)@jS| 000006B0: 61 6C 6C 79 20 68 61 73 20 36 20 6E 69 63 6B 65 |ally has 6 nicke| 000006C0: 6C 73 2E 20 48 6F 77 20 6D 75 63 68 20 6D 6F 6E |ls. How much mon| 000006D0: 65 79 20 64 6F 65 73 20 73 68 65 20 68 61 76 65 |ey does she have| 000006E0: 3F 26 64 28 33 2C 54 6F 74 61 6C 29 26 64 28 30 |?&d(3,Total)&d(0| 000006F0: 2C 29 40 72 44 41 54 41 20 45 4E 54 52 59 40 70 |,)@rDATA ENTRY@p| 00000700: 46 69 6C 6C 20 69 6E 20 74 68 65 20 67 72 69 64 |Fill in the grid| 00000710: 2E 20 53 74 61 72 74 20 62 79 20 65 6E 74 65 72 |. Start by enter| 00000720: 69 6E 67 20 74 68 65 20 76 61 6C 75 65 2C 20 69 |ing the value, i| 00000730: 6E 20 63 65 6E 74 73 2C 20 6F 66 20 61 20 6E 69 |n cents, of a ni| 00000740: 63 6B 65 6C 3F 40 68 49 6E 20 61 20 63 6F 69 6E |ckel?@hIn a coin| 00000750: 20 70 72 6F 62 6C 65 6D 20 69 74 20 68 65 6C 70 | problem it help| 00000760: 73 20 74 6F 20 65 78 70 72 65 73 73 20 61 6C 6C |s to express all| 00000770: 20 76 61 6C 75 65 73 20 69 6E 20 63 65 6E 74 73 | values in cents| 00000780: 2E 40 68 45 6E 74 65 72 20 60 35 20 63 65 6E 74 |.@hEnter `5 cent| 00000790: 73 27 20 61 74 20 74 68 65 20 70 72 6F 6D 70 74 |s' at the prompt| 000007A0: 20 61 6E 64 20 70 72 65 73 73 20 74 68 65 20 3C | and press the <| 000007B0: 52 65 74 75 72 6E 3E 20 6B 65 79 2E 40 69 28 35 |Return> key.@i(5| 000007C0: 2C 69 2C 35 29 26 64 28 35 2C 35 20 63 65 6E 74 |,i,5)&d(5,5 cent| 000007D0: 73 29 40 70 45 6E 74 65 72 20 74 68 65 20 66 61 |s)@pEnter the fa| 000007E0: 63 74 20 66 72 6F 6D 20 74 68 65 20 73 65 6E 74 |ct from the sent| 000007F0: 65 6E 63 65 20 69 6E 74 6F 20 74 68 65 20 67 72 |ence into the gr| 00000800: 69 64 2E 26 71 36 20 6E 69 63 6B 65 6C 73 26 71 |id.&q6 nickels&q| 00000810: 40 68 26 68 53 61 6C 6C 79 20 68 61 73 20 36 20 |@h&hSally has 6 | 00000820: 6E 69 63 6B 65 6C 73 26 68 2E 40 68 45 6E 74 65 |nickels&h.@hEnte| 00000830: 72 20 60 36 27 20 61 74 20 74 68 65 20 70 72 6F |r `6' at the pro| 00000840: 6D 70 74 20 61 6E 64 20 70 72 65 73 73 20 74 68 |mpt and press th| 00000850: 65 20 3C 52 65 74 75 72 6E 3E 20 6B 65 79 2E 40 |e <Return> key.@| 00000860: 69 28 39 2C 69 2C 36 29 40 72 50 41 52 54 53 40 |i(9,i,6)@rPARTS@| 00000870: 70 57 72 69 74 65 20 61 6E 20 65 78 70 72 65 73 |pWrite an expres| 00000880: 73 69 6F 6E 20 74 6F 20 72 65 70 72 65 73 65 6E |sion to represen| 00000890: 74 20 74 68 65 20 76 61 6C 75 65 20 6F 66 20 74 |t the value of t| 000008A0: 68 65 20 4E 69 63 6B 65 6C 73 2E 20 52 65 6D 65 |he Nickels. Reme| 000008B0: 6D 62 65 72 20 74 6F 20 75 73 65 20 74 68 65 20 |mber to use the | 000008C0: 60 48 45 4C 50 27 20 6B 65 79 20 66 6F 72 20 61 |`HELP' key for a| 000008D0: 73 73 69 73 74 61 6E 63 65 2E 40 68 4D 75 6C 74 |ssistance.@hMult| 000008E0: 69 70 6C 79 3A 20 28 56 61 6C 75 65 2F 55 6E 69 |iply: (Value/Uni| 000008F0: 74 29 20 2A 20 28 23 20 6F 66 20 43 6F 69 6E 73 |t) * (# of Coins| 00000900: 29 2E 40 68 28 56 61 6C 75 65 2F 55 6E 69 74 29 |).@h(Value/Unit)| 00000910: 20 2A 20 28 23 20 6F 66 20 43 6F 69 6E 73 29 5C | * (# of Coins)\| 00000920: 6E 20 20 20 20 20 20 20 35 20 20 20 20 20 2A 20 |n 5 * | 00000930: 20 20 20 20 20 36 5C 6E 45 6E 74 65 72 20 60 35 | 6\nEnter `5| 00000940: 20 2A 20 36 27 2C 20 61 6E 64 20 70 72 65 73 73 | * 6', and press| 00000950: 20 3C 52 65 74 75 72 6E 3E 2E 40 69 28 31 33 2C | <Return>.@i(13,| 00000960: 69 2C 35 2A 36 29 40 73 20 40 72 43 4F 4D 50 55 |i,5*6)@s @rCOMPU| 00000970: 54 45 40 70 55 73 65 20 74 68 65 20 6E 75 6D 62 |TE@pUse the numb| 00000980: 65 72 20 66 61 63 74 2C 20 6F 72 20 74 68 65 20 |er fact, or the | 00000990: 43 61 6C 63 75 6C 61 74 6F 72 20 74 6F 20 73 69 |Calculator to si| 000009A0: 6D 70 6C 69 66 79 20 74 68 65 20 65 78 70 72 65 |mplify the expre| 000009B0: 73 73 69 6F 6E 2E 20 28 50 72 65 73 73 20 72 65 |ssion. (Press re| 000009C0: 74 75 72 6E 2E 29 40 68 54 68 65 20 43 61 6C 63 |turn.)@hThe Calc| 000009D0: 75 6C 61 74 6F 72 20 73 6F 6C 76 65 73 20 65 71 |ulator solves eq| 000009E0: 75 61 74 69 6F 6E 73 20 66 6F 72 20 79 6F 75 20 |uations for you | 000009F0: 61 6E 64 20 64 69 73 70 6C 61 79 73 20 73 74 65 |and displays ste| 00000A00: 70 73 20 69 6E 20 74 68 65 20 73 6F 6C 75 74 69 |ps in the soluti| 00000A10: 6F 6E 2E 40 68 45 6E 74 65 72 20 60 33 30 27 20 |on.@hEnter `30' | 00000A20: 61 6E 64 20 70 72 65 73 73 20 3C 52 65 74 75 72 |and press <Retur| 00000A30: 6E 3E 2E 40 69 28 31 33 2C 69 2C 33 30 29 40 73 |n>.@i(13,i,30)@s| 00000A40: 20 40 72 40 63 40 6A 48 65 72 65 20 69 73 20 61 | @r@c@jHere is a| 00000A50: 6E 6F 74 68 65 72 20 70 72 6F 62 6C 65 6D 20 73 |nother problem s| 00000A60: 65 6E 74 65 6E 63 65 2E 40 70 41 74 20 61 6E 79 |entence.@pAt any| 00000A70: 20 74 69 6D 65 2C 20 74 6F 20 70 72 6F 63 65 65 | time, to procee| 00000A80: 64 20 74 6F 20 50 61 72 74 20 32 20 6F 66 20 74 |d to Part 2 of t| 00000A90: 68 65 20 54 75 74 6F 72 69 61 6C 20 75 73 65 20 |he Tutorial use | 00000AA0: 74 68 65 20 60 53 6B 69 70 20 50 72 6F 62 6C 65 |the `Skip Proble| 00000AB0: 6D 27 20 6F 70 74 69 6F 6E 2E 20 28 41 6E 79 20 |m' option. (Any | 00000AC0: 6B 65 79 20 74 6F 20 63 6F 6E 74 69 6E 75 65 2E |key to continue.| 00000AD0: 29 40 68 50 61 72 74 20 32 20 6F 66 20 74 68 65 |)@hPart 2 of the| 00000AE0: 20 54 75 74 6F 72 69 61 6C 20 70 72 65 73 65 6E | Tutorial presen| 00000AF0: 74 73 20 61 20 70 72 6F 62 6C 65 6D 20 69 6E 76 |ts a problem inv| 00000B00: 6F 6C 76 69 6E 67 20 63 6F 69 6E 73 20 77 69 74 |olving coins wit| 00000B10: 68 20 64 69 66 66 65 72 65 6E 74 20 76 61 6C 75 |h different valu| 00000B20: 65 73 2E 40 68 50 61 72 74 20 32 20 6F 66 20 74 |es.@hPart 2 of t| 00000B30: 68 65 20 54 75 74 6F 72 69 61 6C 20 70 72 65 73 |he Tutorial pres| 00000B40: 65 6E 74 73 20 61 20 70 72 6F 62 6C 65 6D 20 69 |ents a problem i| 00000B50: 6E 76 6F 6C 76 69 6E 67 20 63 6F 69 6E 73 20 77 |nvolving coins w| 00000B60: 69 74 68 20 64 69 66 66 65 72 65 6E 74 20 76 61 |ith different va| 00000B70: 6C 75 65 73 2E 40 69 28 30 29 20 40 6A 53 61 6C |lues.@i(0) @jSal| 00000B80: 6C 79 20 68 61 73 20 28 78 20 2B 20 34 29 20 6E |ly has (x + 4) n| 00000B90: 69 63 6B 65 6C 73 2E 20 48 6F 77 20 6D 75 63 68 |ickels. How much| 00000BA0: 20 6D 6F 6E 65 79 20 64 6F 65 73 20 73 68 65 20 | money does she | 00000BB0: 68 61 76 65 3F 40 72 44 41 54 41 20 45 4E 54 52 |have?@rDATA ENTR| 00000BC0: 59 40 70 46 69 6C 6C 20 69 6E 20 74 68 65 20 67 |Y@pFill in the g| 00000BD0: 72 69 64 2E 20 57 68 61 74 20 69 73 20 74 68 65 |rid. What is the| 00000BE0: 20 76 61 6C 75 65 2C 20 69 6E 20 63 65 6E 74 73 | value, in cents| 00000BF0: 2C 20 6F 66 20 61 20 6E 69 63 6B 65 6C 3F 40 68 |, of a nickel?@h| 00000C00: 49 6E 20 61 20 63 6F 69 6E 20 70 72 6F 62 6C 65 |In a coin proble| 00000C10: 6D 20 69 74 20 68 65 6C 70 73 20 74 6F 20 65 78 |m it helps to ex| 00000C20: 70 72 65 73 73 20 61 6C 6C 20 76 61 6C 75 65 73 |press all values| 00000C30: 20 69 6E 20 63 65 6E 74 73 2E 40 68 45 6E 74 65 | in cents.@hEnte| 00000C40: 72 20 60 35 20 63 65 6E 74 73 27 20 61 74 20 74 |r `5 cents' at t| 00000C50: 68 65 20 70 72 6F 6D 70 74 2E 40 69 28 35 2C 69 |he prompt.@i(5,i| 00000C60: 2C 35 29 26 64 28 35 2C 35 20 63 65 6E 74 73 29 |,5)&d(5,5 cents)| 00000C70: 40 70 45 6E 74 65 72 20 74 68 65 20 66 61 63 74 |@pEnter the fact| 00000C80: 20 66 72 6F 6D 20 74 68 65 20 73 65 6E 74 65 6E | from the senten| 00000C90: 63 65 20 69 6E 74 6F 20 74 68 65 20 67 72 69 64 |ce into the grid| 00000CA0: 2E 26 71 28 78 20 2B 20 34 29 20 6E 69 63 6B 65 |.&q(x + 4) nicke| 00000CB0: 6C 73 26 71 40 68 26 68 53 61 6C 6C 79 20 68 61 |ls&q@h&hSally ha| 00000CC0: 73 20 28 78 20 2B 20 34 29 20 6E 69 63 6B 65 6C |s (x + 4) nickel| 00000CD0: 73 26 68 40 68 26 68 53 61 6C 6C 79 20 68 61 73 |s&h@h&hSally has| 00000CE0: 20 28 78 20 2B 20 34 29 20 6E 69 63 6B 65 6C 73 | (x + 4) nickels| 00000CF0: 26 68 2E 5C 6E 45 6E 74 65 72 20 60 28 78 20 2B |&h.\nEnter `(x +| 00000D00: 20 34 29 27 20 61 74 20 74 68 65 20 70 72 6F 6D | 4)' at the prom| 00000D10: 70 74 2E 40 69 28 39 2C 69 2C 78 2B 34 29 40 72 |pt.@i(9,i,x+4)@r| 00000D20: 50 41 52 54 53 26 64 28 30 2C 4E 65 78 74 2C 20 |PARTS&d(0,Next, | 00000D30: 77 72 69 74 65 20 61 6E 20 65 78 70 72 65 73 73 |write an express| 00000D40: 69 6F 6E 20 74 6F 20 72 65 70 72 65 73 65 6E 74 |ion to represent| 00000D50: 20 74 68 65 20 76 61 6C 75 65 20 6F 66 20 74 68 | the value of th| 00000D60: 65 20 6E 69 63 6B 65 6C 73 2E 29 40 70 5C 66 30 |e nickels.)@p\f0| 00000D70: 37 28 56 61 6C 75 65 2F 55 6E 69 74 29 20 2A 20 |7(Value/Unit) * | 00000D80: 28 23 20 6F 66 20 43 6F 69 6E 73 29 20 69 73 5C |(# of Coins) is\| 00000D90: 6E 5C 66 30 37 20 20 20 20 20 60 35 20 20 20 20 |n\f07 `5 | 00000DA0: 20 20 2A 20 20 20 28 78 20 2B 20 34 29 20 27 40 | * (x + 4) '@| 00000DB0: 68 4D 75 6C 74 69 70 6C 79 20 74 68 65 20 56 61 |hMultiply the Va| 00000DC0: 6C 75 65 2F 55 6E 69 74 20 62 79 20 74 68 65 20 |lue/Unit by the | 00000DD0: 4E 75 6D 62 65 72 20 6F 66 20 43 6F 69 6E 73 2E |Number of Coins.| 00000DE0: 40 68 45 6E 74 65 72 20 60 35 20 2A 20 28 78 20 |@hEnter `5 * (x | 00000DF0: 2B 20 34 29 27 2E 40 69 28 31 33 2C 69 2C 35 2A |+ 4)'.@i(13,i,5*| 00000E00: 28 78 2B 34 29 29 40 72 43 4F 4D 50 55 54 45 40 |(x+4))@rCOMPUTE@| 00000E10: 70 55 73 65 20 74 68 65 20 43 61 6C 63 75 6C 61 |pUse the Calcula| 00000E20: 74 6F 72 20 74 6F 20 73 69 6D 70 6C 69 66 79 20 |tor to simplify | 00000E30: 74 68 65 20 65 78 70 72 65 73 73 69 6F 6E 2E 40 |the expression.@| 00000E40: 68 54 68 65 20 43 61 6C 63 75 6C 61 74 6F 72 20 |hThe Calculator | 00000E50: 73 6F 6C 76 65 73 20 65 71 75 61 74 69 6F 6E 73 |solves equations| 00000E60: 20 66 6F 72 20 79 6F 75 20 61 6E 64 20 64 69 73 | for you and dis| 00000E70: 70 6C 61 79 73 20 73 74 65 70 73 20 69 6E 20 74 |plays steps in t| 00000E80: 68 65 20 73 6F 6C 75 74 69 6F 6E 2E 40 68 45 6E |he solution.@hEn| 00000E90: 74 65 72 20 60 35 78 20 2B 20 32 30 27 20 61 74 |ter `5x + 20' at| 00000EA0: 20 74 68 65 20 70 72 6F 6D 70 74 2E 40 69 28 31 | the prompt.@i(1| 00000EB0: 33 2C 69 2C 35 78 2B 32 30 29 40 73 20 40 72 40 |3,i,5x+20)@s @r@| 00000EC0: 63 40 6A 48 65 72 65 20 69 73 20 61 6E 6F 74 68 |c@jHere is anoth| 00000ED0: 65 72 20 70 72 6F 62 6C 65 6D 20 73 65 6E 74 65 |er problem sente| 00000EE0: 6E 63 65 2E 40 70 41 74 20 61 6E 79 20 74 69 6D |nce.@pAt any tim| 00000EF0: 65 2C 20 74 6F 20 70 72 6F 63 65 65 64 20 74 6F |e, to proceed to| 00000F00: 20 50 61 72 74 20 32 20 6F 66 20 74 68 65 20 54 | Part 2 of the T| 00000F10: 75 74 6F 72 69 61 6C 20 75 73 65 20 74 68 65 20 |utorial use the | 00000F20: 60 53 6B 69 70 20 50 72 6F 62 6C 65 6D 27 20 6F |`Skip Problem' o| 00000F30: 70 74 69 6F 6E 2E 5C 6E 20 20 20 20 20 28 41 6E |ption.\n (An| 00000F40: 79 20 6B 65 79 20 74 6F 20 63 6F 6E 74 69 6E 75 |y key to continu| 00000F50: 65 2E 29 40 68 50 61 72 74 20 32 20 6F 66 20 74 |e.)@hPart 2 of t| 00000F60: 68 65 20 54 75 74 6F 72 69 61 6C 20 70 72 65 73 |he Tutorial pres| 00000F70: 65 6E 74 73 20 61 20 70 72 6F 62 6C 65 6D 20 69 |ents a problem i| 00000F80: 6E 76 6F 6C 76 69 6E 67 20 63 6F 69 6E 73 20 77 |nvolving coins w| 00000F90: 69 74 68 20 64 69 66 66 65 72 65 6E 74 20 76 61 |ith different va| 00000FA0: 6C 75 65 73 2E 40 68 50 61 72 74 20 32 20 6F 66 |lues.@hPart 2 of| 00000FB0: 20 74 68 65 20 54 75 74 6F 72 69 61 6C 20 70 72 | the Tutorial pr| 00000FC0: 65 73 65 6E 74 73 20 61 20 70 72 6F 62 6C 65 6D |esents a problem| 00000FD0: 20 69 6E 76 6F 6C 76 69 6E 67 20 63 6F 69 6E 73 | involving coins| 00000FE0: 20 77 69 74 68 20 64 69 66 66 65 72 65 6E 74 20 | with different | 00000FF0: 76 61 6C 75 65 73 2E 40 69 28 30 29 20 40 6A 47 |values.@i(0) @jG| 00001000: 65 6F 72 67 65 20 68 61 73 20 28 32 78 20 2B 20 |eorge has (2x + | 00001010: 31 29 20 64 69 6D 65 73 2E 20 48 6F 77 20 6D 75 |1) dimes. How mu| 00001020: 63 68 20 6D 6F 6E 65 79 20 64 6F 65 73 20 68 65 |ch money does he| 00001030: 20 68 61 76 65 3F 40 72 44 41 54 41 20 45 4E 54 | have?@rDATA ENT| 00001040: 52 59 40 70 46 69 6C 6C 20 69 6E 20 74 68 65 20 |RY@pFill in the | 00001050: 67 72 69 64 2E 20 57 68 61 74 20 69 73 20 74 68 |grid. What is th| 00001060: 65 20 76 61 6C 75 65 2C 20 69 6E 20 63 65 6E 74 |e value, in cent| 00001070: 73 2C 20 6F 66 20 61 20 64 69 6D 65 3F 40 68 49 |s, of a dime?@hI| 00001080: 6E 20 61 20 63 6F 69 6E 20 70 72 6F 62 6C 65 6D |n a coin problem| 00001090: 20 69 74 20 68 65 6C 70 73 20 74 6F 20 65 78 70 | it helps to exp| 000010A0: 72 65 73 73 20 61 6C 6C 20 76 61 6C 75 65 73 20 |ress all values | 000010B0: 69 6E 20 63 65 6E 74 73 2E 40 68 45 6E 74 65 72 |in cents.@hEnter| 000010C0: 20 60 31 30 20 63 65 6E 74 73 27 20 61 74 20 74 | `10 cents' at t| 000010D0: 68 65 20 70 72 6F 6D 70 74 2E 40 69 28 36 2C 69 |he prompt.@i(6,i| 000010E0: 2C 31 30 29 26 64 28 36 2C 31 30 20 63 65 6E 74 |,10)&d(6,10 cent| 000010F0: 73 29 40 70 45 6E 74 65 72 20 74 68 65 20 66 61 |s)@pEnter the fa| 00001100: 63 74 20 66 72 6F 6D 20 74 68 65 20 73 65 6E 74 |ct from the sent| 00001110: 65 6E 63 65 20 69 6E 74 6F 20 74 68 65 20 67 72 |ence into the gr| 00001120: 69 64 2E 26 71 28 32 78 20 2B 20 31 29 20 64 69 |id.&q(2x + 1) di| 00001130: 6D 65 73 26 71 40 68 26 68 47 65 6F 72 67 65 20 |mes&q@h&hGeorge | 00001140: 68 61 73 20 28 32 78 20 2B 20 31 29 20 64 69 6D |has (2x + 1) dim| 00001150: 65 73 26 68 40 68 26 68 47 65 6F 72 67 65 20 68 |es&h@h&hGeorge h| 00001160: 61 73 20 28 32 78 20 2B 20 31 29 20 64 69 6D 65 |as (2x + 1) dime| 00001170: 73 26 68 2E 5C 6E 45 6E 74 65 72 20 60 28 32 78 |s&h.\nEnter `(2x| 00001180: 20 2B 20 31 29 27 20 61 74 20 74 68 65 20 70 72 | + 1)' at the pr| 00001190: 6F 6D 70 74 2E 40 69 28 31 30 2C 69 2C 32 78 2B |ompt.@i(10,i,2x+| 000011A0: 31 29 40 72 50 41 52 54 53 26 64 28 30 2C 4E 65 |1)@rPARTS&d(0,Ne| 000011B0: 78 74 2C 20 77 72 69 74 65 20 61 6E 20 65 78 70 |xt, write an exp| 000011C0: 72 65 73 73 69 6F 6E 20 74 6F 20 72 65 70 72 65 |ression to repre| 000011D0: 73 65 6E 74 20 74 68 65 20 76 61 6C 75 65 20 6F |sent the value o| 000011E0: 66 20 74 68 65 20 64 69 6D 65 73 2E 29 40 70 5C |f the dimes.)@p\| 000011F0: 66 30 37 28 56 61 6C 75 65 2F 55 6E 69 74 29 20 |f07(Value/Unit) | 00001200: 2A 20 28 23 20 6F 66 20 43 6F 69 6E 73 29 20 69 |* (# of Coins) i| 00001210: 73 5C 6E 5C 66 30 37 20 20 20 20 20 60 31 30 20 |s\n\f07 `10 | 00001220: 20 20 20 20 2A 20 20 28 32 78 20 2B 20 31 29 27 | * (2x + 1)'| 00001230: 2E 40 68 4D 75 6C 74 69 70 6C 79 20 74 68 65 20 |.@hMultiply the | 00001240: 56 61 6C 75 65 2F 55 6E 69 74 20 62 79 20 74 68 |Value/Unit by th| 00001250: 65 20 4E 75 6D 62 65 72 20 6F 66 20 43 6F 69 6E |e Number of Coin| 00001260: 73 2E 40 68 45 6E 74 65 72 20 60 31 30 20 2A 20 |s.@hEnter `10 * | 00001270: 28 32 78 20 2B 20 31 29 27 2E 40 69 28 31 34 2C |(2x + 1)'.@i(14,| 00001280: 69 2C 31 30 2A 28 32 78 2B 31 29 29 40 72 43 4F |i,10*(2x+1))@rCO| 00001290: 4D 50 55 54 45 40 70 55 73 65 20 74 68 65 20 43 |MPUTE@pUse the C| 000012A0: 61 6C 63 75 6C 61 74 6F 72 20 74 6F 20 73 69 6D |alculator to sim| 000012B0: 70 6C 69 66 79 20 74 68 65 20 65 78 70 72 65 73 |plify the expres| 000012C0: 73 69 6F 6E 2E 40 68 54 68 65 20 43 61 6C 63 75 |sion.@hThe Calcu| 000012D0: 6C 61 74 6F 72 20 73 6F 6C 76 65 73 20 65 71 75 |lator solves equ| 000012E0: 61 74 69 6F 6E 73 20 66 6F 72 20 79 6F 75 20 61 |ations for you a| 000012F0: 6E 64 20 64 69 73 70 6C 61 79 73 20 73 74 65 70 |nd displays step| 00001300: 73 20 69 6E 20 74 68 65 20 73 6F 6C 75 74 69 6F |s in the solutio| 00001310: 6E 2E 40 68 45 6E 74 65 72 20 60 32 30 78 20 2B |n.@hEnter `20x +| 00001320: 20 31 30 27 20 61 74 20 74 68 65 20 70 72 6F 6D | 10' at the prom| 00001330: 70 74 2E 40 69 28 31 34 2C 69 2C 32 30 78 2B 31 |pt.@i(14,i,20x+1| 00001340: 30 29 7C 30 |0)|0 |
A @QMONEY TUTORIAL -- PART 1. THIS IS A
TUTORIAL ON MONEY PROBLEMS. IF YOU FIND
A QUESTION CONFUSING, USE THE `HELP' KE
Y.@PIF THE TUTORIAL SEEMS TOO EASY, USE
THE `SKIP PROBLEM' KEY.\N (ANY KEY T
O CONTINUE.)@HTHERE ARE ALWAYS TWO LEVEL
S OF `HELP' AVAILABLE. THE SECOND LEVEL
PROVIDES THE CORRECT ANSWER.@HTHE `SKIP
PROBLEM' KEY TAKES YOU TO NEXT PART 2 OF
THE TUTORIAL.@I(0)@JMONEY PROBLEMS OFTE
N COMBINE QUANTITIES OF DIFFERENT TYPES
OF COINS:@DALLCOIN&D(0, C
OINS)@DG01&C(1,NICKELS)&C(2,DIMES)&C(3,Q
UARTERS)&D(0, COINS)@JTHE
VALUE OF EACH PART IS OBTAINED BY MULTI
PLYING:\N VALUE OF ONE COIN (ONE UNI
T)\N * NUMBER OF COINS&D(5,UNIT)&D(10,
COINS)&D(15,VALUE)&D(0,` * ' IS THE SYMB
OL FOR MULTIPLICATION.)@JFIND THE VALUE
OF ONE UNIT.\N \N(IN MONEY PROBLEMS INVO
LVING COINS, IT HELPS TO EXPRESS ALL VAL
UES IN CENTS.)&D(0,)@RDATA@PTHE VALUE OF
ONE NICKEL (ONE UNIT) IS: `5 CENTS'. TY
PE `5 CENTS' AND PRESS THE <RETURN> KEY.
@HTHE VALUE, IN CENTS, OF ONE NICKEL (ON
E UNIT) IS: `5 CENTS'.@HENTER `5 CENTS'
AT THE PROMPT AND PRESS THE <RETURN> KEY
.@I(6,I,5)@S&D(6,5 CENTS)@PENTER THE VAL
UE, IN CENTS, OF ONE DIME ON THE GRID.@H
THE VALUE, IN CENTS, OF ONE DIME (ONE UN
IT) IS: `10 CENTS'.@HENTER `10 CENTS' AT
THE PROMPT AND PRESS THE <RETURN> KEY.@
I(7,I,10)&D(7,10 CENTS)@PENTER THE VALUE
, IN CENTS, OF ONE QUARTER ON THE GRID.@
HTHE VALUE, IN CENTS, OF ONE QUARTER (ON
E UNIT) IS: `25 CENTS'.@HENTER `25 CENTS
' AT THE PROMPT AND PRESS THE <RETURN> K
EY.@I(8,I,25)&D(8,25 CENTS)@JHERE ARE FI
VE SAMPLE PROBLEM SENTENCES TO SHOW YOU
HOW TO USE THE GRID.\NREMEMBER TO USE TH
E `HELP' KEY, IF YOU NEED IT. @DG02&C(1,
NICKELS)&C(2,DIMES)&D(4,VALUE/UNIT)&D(8,
# OF COINS)&D(12,VALUE)&D(0,)@JSALLY HAS
6 NICKELS. HOW MUCH MONEY DOES SHE HAVE
?&D(3,TOTAL)&D(0,)@RDATA ENTRY@PFILL IN
THE GRID. START BY ENTERING THE VALUE, I
N CENTS, OF A NICKEL?@HIN A COIN PROBLEM
IT HELPS TO EXPRESS ALL VALUES IN CENTS
.@HENTER `5 CENTS' AT THE PROMPT AND PRE
SS THE <RETURN> KEY.@I(5,I,5)&D(5,5 CENT
S)@PENTER THE FACT FROM THE SENTENCE INT
O THE GRID.&Q6 NICKELS&Q@H&HSALLY HAS 6
NICKELS&H.@HENTER `6' AT THE PROMPT AND
PRESS THE <RETURN> KEY.@I(9,I,6)@RPARTS@
PWRITE AN EXPRESSION TO REPRESENT THE VA
LUE OF THE NICKELS. REMEMBER TO USE THE
`HELP' KEY FOR ASSISTANCE.@HMULTIPLY: (V
ALUE/UNIT) * (# OF COINS).@H(VALUE/UNIT)
* (# OF COINS)\N 5 * 6\N
ENTER `5 * 6', AND PRESS <RETURN>.@I(13,
I,5*6)@S @RCOMPUTE@PUSE THE NUMBER FACT,
OR THE CALCULATOR TO SIMPLIFY THE EXPRE
SSION. (PRESS RETURN.)@HTHE CALCULATOR S
OLVES EQUATIONS FOR YOU AND DISPLAYS STE
PS IN THE SOLUTION.@HENTER `30' AND PRES
S <RETURN>.@I(13,I,30)@S @R@C@JHERE IS A
NOTHER PROBLEM SENTENCE.@PAT ANY TIME, T
O PROCEED TO PART 2 OF THE TUTORIAL USE
THE `SKIP PROBLEM' OPTION. (ANY KEY TO C
ONTINUE.)@HPART 2 OF THE TUTORIAL PRESEN
TS A PROBLEM INVOLVING COINS WITH DIFFER
ENT VALUES.@HPART 2 OF THE TUTORIAL PRES
ENTS A PROBLEM INVOLVING COINS WITH DIFF
ERENT VALUES.@I(0) @JSALLY HAS (X + 4) N
ICKELS. HOW MUCH MONEY DOES SHE HAVE?@RD
ATA ENTRY@PFILL IN THE GRID. WHAT IS THE
VALUE, IN CENTS, OF A NICKEL?@HIN A COI
N PROBLEM IT HELPS TO EXPRESS ALL VALUES
IN CENTS.@HENTER `5 CENTS' AT THE PROMP
T.@I(5,I,5)&D(5,5 CENTS)@PENTER THE FACT
FROM THE SENTENCE INTO THE GRID.&Q(X +
4) NICKELS&Q@H&HSALLY HAS (X + 4) NICKEL
S&H@H&HSALLY HAS (X + 4) NICKELS&H.\NENT
ER `(X + 4)' AT THE PROMPT.@I(9,I,X+4)@R
PARTS&D(0,NEXT, WRITE AN EXPRESSION TO R
EPRESENT THE VALUE OF THE NICKELS.)@P\F0
7(VALUE/UNIT) * (# OF COINS) IS\N\F07
`5 * (X + 4) '@HMULTIPLY THE VA
LUE/UNIT BY THE NUMBER OF COINS.@HENTER
`5 * (X + 4)'.@I(13,I,5*(X+4))@RCOMPUTE@
PUSE THE CALCULATOR TO SIMPLIFY THE EXPR
ESSION.@HTHE CALCULATOR SOLVES EQUATIONS
FOR YOU AND DISPLAYS STEPS IN THE SOLUT
ION.@HENTER `5X + 20' AT THE PROMPT.@I(1
3,I,5X+20)@S @R@C@JHERE IS ANOTHER PROBL
EM SENTENCE.@PAT ANY TIME, TO PROCEED TO
PART 2 OF THE TUTORIAL USE THE `SKIP PR
OBLEM' OPTION.\N (ANY KEY TO CONTINU
E.)@HPART 2 OF THE TUTORIAL PRESENTS A P
ROBLEM INVOLVING COINS WITH DIFFERENT VA
LUES.@HPART 2 OF THE TUTORIAL PRESENTS A
PROBLEM INVOLVING COINS WITH DIFFERENT
VALUES.@I(0) @JGEORGE HAS (2X + 1) DIMES
. HOW MUCH MONEY DOES HE HAVE?@RDATA ENT
RY@PFILL IN THE GRID. WHAT IS THE VALUE,
IN CENTS, OF A DIME?@HIN A COIN PROBLEM
IT HELPS TO EXPRESS ALL VALUES IN CENTS
.@HENTER `10 CENTS' AT THE PROMPT.@I(6,I
,10)&D(6,10 CENTS)@PENTER THE FACT FROM
THE SENTENCE INTO THE GRID.&Q(2X + 1) DI
MES&Q@H&HGEORGE HAS (2X + 1) DIMES&H@H&H
GEORGE HAS (2X + 1) DIMES&H.\NENTER `(2X
+ 1)' AT THE PROMPT.@I(10,I,2X+1)@RPART
S&D(0,NEXT, WRITE AN EXPRESSION TO REPRE
SENT THE VALUE OF THE DIMES.)@P\F07(VALU
E/UNIT) * (# OF COINS) IS\N\F07 `10
* (2X + 1)'.@HMULTIPLY THE VALUE/UN
IT BY THE NUMBER OF COINS.@HENTER `10 *
(2X + 1)'.@I(14,I,10*(2X+1))@RCOMPUTE@PU
SE THE CALCULATOR TO SIMPLIFY THE EXPRES
SION.@HTHE CALCULATOR SOLVES EQUATIONS F
OR YOU AND DISPLAYS STEPS IN THE SOLUTIO
N.@HENTER `20X + 10' AT THE PROMPT.@I(14
,I,20X+10)|0
> CLICK IMAGE PREVIEW FOR FULL MODAL