10 GOTO100
50 REM <YES>
51 S=54272:FORE=STOS+28:POKEE,0:NEXT
52 POKE54296,15:POKE54277,42:POKE54278,250
53 POKE54276,23:POKE54273,23:POKE54272,191
54 FORT=1TO150:NEXT:POKE54276,32:FORT=1TO200:NEXT
55 POKE54296,0:RETURN
60 REM <N0>
61 S=54272:FORE=STOS+28:POKEE,0:NEXT
62 POKE54296,15:POKE54277,18:POKE54278,242
63 POKE54276,33:POKE54273,4:POKE54272,48
64 FORT=1TO250:NEXT:POKE54276,32:FORT=1TO300:NEXT
65 POKE54296,0:RETURN
70 REM <BLIP>
71 S=54272:FORE=STOS+28:POKEE,0:NEXT
72 POKE54296,5:POKE54277,42:POKE54278,250
73 POKE54276,23:POKE54273,23:POKE54272,191
74 FORT=1TO30:NEXT:POKE54276,32:FORT=1TO50:NEXT
75 POKE54296,0:RETURN
80 FORT=1TO500:NEXT:RETURN
81 FORT=1TO1000:NEXT:RETURN
82 FORT=1TO2000:NEXT:RETURN
83 FORT=1TO3000:NEXT:RETURN
84 FORT=1TO4000:NEXT:RETURN
85 FORT=1TO5000:NEXT:RETURN
90 GOSUB81:GOSUB70
91 PRINT"[154]      [208]RESS [211][208][193][195][197][160][194][193][210][160]TO CONTINUE
92 [161]R$:[139]R$[179][177][199](32)[167]92
93 [142]
95 [153]"  PEEKETTER LUCK WITH THE NEXT QUESTION.OPEN":[142]
100 [151]53280,0:[151]53281,0:[151]646,3:[151]53272,23:C[178]0:P[178]0:W[178]0:D[178]0:G[178]0
101 [153]"LOAD      ATNCLOSE(null)(null)(null)CHR$CLOSEVALSTR$(null)LENATN(null)RIGHT$(null)(null)ATN(null)CLOSE(null)(null)(null)CHR$(null)ATN(null)
102 PRINT"           [198][207][210][160][195]64 [195][207][205][208][213][212][197][210][211]
105 [153]"                                        WAIT";
110 [153]"                                        WAIT";
115 [153]"     (null)RACTICE (null)ROBLEMS IN ATNRITHMETIC    WAIT";
120 [153]"                                        WAIT";
125 [153]"           CHR$RADE 4     (null)ART 1           WAIT";
130 [153]"                                        WAIT";
135 [153]"                (null)ESSON 9                WAIT";
140 [153]"                                        WAIT";
145 [153]"          STR$ENOMINATE  (null)UMBERS OPEN          WAIT";
150 [153]"                                        WAIT";
155 [153]"                                        WAIT"
160 [153]"                  WHC ONON"
165 [141]90
170 [153]"LOAD       ATNND AWAY WE GO......."
175 [141]81:[141]50:[141]80
200 [153]"PRINT#LOAD               (null)UESTION 1 WAITOPEN":Z[178]0
205 [153]"  RIGHT$F MID$OHN SPENT 32 CENTS OUT OF HIS
210 PRINT"  HALF DOLLAR, HOW MUCH WOULD HE
215 [153]"  HAVE LEFT? "
220 [141]81:[141]70
225 [153]"             ON"
230 [133] A$
240 [139]A$[179][177]"18"[175]A$[179][177]"18 CENTS"[167] 270
250 [153]"SYS                LEN(null)(null)(null)VALLEN(null)!!               WAITOPEN":[141]50:[141]82
260 P[178]P[170]1:[137]300
270 [153]"DEF  (null)(null)LENLEFT$! .......... (null)HAT LEFT$(null)(null)(null)!":[141]60:[141]82:Z[178]Z[170]1
275 [139]Z[178]2[167]G[178]G[170]1:[137]295
280 [153]"ON  (null)RY AGAIN                             ":[141]70:[141]81:W[178]W[170]1
290 [153]"OPENONON                                        ONONONONONONON":[137]225
295 [153]"ONON  MID$OHN WOULD HAVE 18DEF CENTS LEFT.     ":[141]82
297 [153]"  50 - 32 = 18         ":[141]82:[141]90
300 [153]"PRINT#LOAD               (null)UESTION 2 WAITOPEN":Z[178]0
305 [153]"  (null)ARY'S MOTHER HAD 3 EGGS AND BOUGHT
310 PRINT"  A DOZEN MORE.  [200]OW MANY EGGS HAD        SHE THEN?"
320 GOSUB81:GOSUB70
325 PRINT"             [145]"
330 INPUT A$
340 IFA$<>"15"THEN 370
350 PRINT"[158]                [195][207][210][210][197][195][212]!!               [146][159]":GOSUB50:GOSUB82
360 P=P+1:GOTO400
370 PRINT"[150]  [207][213][195][200]! .......... [212]HAT [200][213][210][212]!":GOSUB60:GOSUB82:Z=Z+1
375 IFZ=2 THEN G=G+1:GOTO395
380 PRINT"[145]  [212]RY AGAIN                             ":GOSUB70:GOSUB81:W=W+1
390 PRINT"[159][145][145]                                        [145][145][145][145][145][145][145]":GOTO325
395 PRINT"[145][145]  [211]HE HAD 15[150] EGGS.                ":GOSUB82
397 PRINT"  3 + 12 = 15         ":GOSUB82:GOSUB90
400 PRINT"[152][147]               [209]UESTION 3 [146][159]":Z=0
405 PRINT"  [201]F [198]RANCES CUT 30 CENTIMETRES FROM
410 [153]"  A METRE OF CLOTH, HOW MUCH CLOTH        WOULD BE LEFT?"
420 [141]81:[141]70
425 [153]"             ON"
430 [133] A$
440 [139]A$[179][177]"70 CM"[167] 470
450 [153]"SYS                LEN(null)(null)(null)VALLEN(null)!!               WAITOPEN":[141]50:[141]82
460 P[178]P[170]1:[137]500
470 [153]"DEF  (null)(null)LENLEFT$! .......... (null)HAT LEFT$(null)(null)(null)!":[141]60:[141]82:Z[178]Z[170]1
475 [139]Z[178]2[167]G[178]G[170]1:[137]495
480 [153]"ON  (null)RY AGAIN                             ":[141]70:[141]81:W[178]W[170]1
490 [153]"OPENONON                                        ONONONONONONON":[137]425
495 [153]"ONON  (null)HERE WOULD BE 70 CMDEF LEFT.     ":[141]82
497 [153]"  100 - 30 = 70         ":[141]82:[141]90
500 [153]"PRINT#LOAD               (null)UESTION 4 WAITOPEN":Z[178]0
505 [153]"  (null)ASPBERRIES WERE OFFERED FOR SALE AT
510 PRINT"  50 CENTS FOR 500 MILLILITERS.  [200]OW
515 [153]"  MANY CENTS MUST RIGHT$ PAY FOR 3 LITERS?
520 GOSUB81:GOSUB70
525 PRINT"             [145]"
530 INPUT A$
540 IFA$<>"300"THEN570
550 PRINT"[158]                [195][207][210][210][197][195][212]!!               [146][159]":GOSUB50:GOSUB82
560 P=P+1:GOTO600
570 PRINT"[150]  [207][213][195][200]! .......... [212]HAT [200][213][210][212]!":GOSUB60:GOSUB82:Z=Z+1
575 IFZ=2THENG=G+1:GOTO595
580 PRINT"[145]  [212]RY AGAIN                             ":GOSUB70:GOSUB81:W=W+1
590 PRINT"[159][145][145]                                        [145][145][145][145][145][145][145]":GOTO525
595 PRINT"[145][145]  [201] MUST PAY 300[150] CENTS.          ":GOSUB82
597 PRINT"  50X2=100 AND 100X3=300    ":GOSUB82:GOSUB90
600 PRINT"[152][147]               [209]UESTION 5 [146][159]":Z=0
605 PRINT"  [200]OW MANY QUARTERS MAKE THREE DOLLARS?"
620 GOSUB81:GOSUB70
625 PRINT"             [145]"
630 INPUT A$
640 IFA$<>"12"THEN 670
650 PRINT"[158]                [195][207][210][210][197][195][212]!!               [146][159]":GOSUB50:GOSUB82
660 P=P+1:GOTO700
670 PRINT"[150]  [207][213][195][200]! .......... [212]HAT [200][213][210][212]!":GOSUB60:GOSUB82:Z=Z+1
675 IFZ=2THENG=G+1:GOTO695
680 PRINT"[145]  [212]RY AGAIN                             ":GOSUB70:GOSUB81:W=W+1
690 PRINT"[159][145][145]                                        [145][145][145][145][145][145][145]":GOTO625
695 PRINT"[145][145]  12[150] QUARTERS[160]MAKE 3 DOLLARS.     ":GOSUB82
697 PRINT"  25 X 12   300        ":GOSUB82:GOSUB90
700 PRINT"[152][147]               [209]UESTION 6 [146][159]":Z=0
705 PRINT"  [200]OW MANY CENTIMETRES ARE THERE IN A
710 [153]"  PIECE OF RIBBON THREE QUARTERS OF A     METRE LONG?"
720 [141]81:[141]70
725 [153]"             ON"
730 [133] A$
740 [139]A$[179][177]"75"[175]A$[179][177]"75 CM" [167] 770
750 [153]"SYS                LEN(null)(null)(null)VALLEN(null)!!               WAITOPEN":[141]50:[141]82
760 P[178]P[170]1:[137]800
770 [153]"DEF  (null)(null)LENLEFT$! .......... (null)HAT LEFT$(null)(null)(null)!":[141]60:[141]82:Z[178]Z[170]1
775 [139]Z[178]2[167] G[178]G[170]1:[137]795
780 [153]"ON  (null)RY AGAIN                             ":[141]70:[141]81:W[178]W[170]1
790 [153]"OPENONON                                        ONONONONONONON":[137]725
795 [153]"ONON  (null)HERE ARE 75DEF CM.                ":[141]82
797 [153]"  (null)HINK ABOUT IT!     ":[141]82:[141]90
800 [153]"PRINT#LOAD               (null)UESTION 7 WAITOPEN":Z[178]0
805 [153]"  ASCRANK'S FATHER GAVE HIM 50 CENTS AND
810 PRINT"  TWO DIMES.  [200]OW MUCH HAD HE THEN?"
820 GOSUB81:GOSUB70
825 PRINT"             [145]"
830 INPUT A$
840 IFA$<>"70"ANDA$<>"70 CENTS" THEN 870
850 PRINT"[158]                [195][207][210][210][197][195][212]!!               [146][159]":GOSUB50:GOSUB82
860 P=P+1:GOTO900
870 PRINT"[150]  [207][213][195][200]! .......... [212]HAT [200][213][210][212]!":GOSUB60:GOSUB82:Z=Z+1
875 IFZ=2THEN G=G+1:GOTO895
880 PRINT"[145]  [212]RY AGAIN                             ":GOSUB70:GOSUB81:W=W+1
890 PRINT"[159][145][145]                                        [145][145][145][145][145][145][145]":GOTO825
895 PRINT"[145][145]  [198]RANK HAD 70[150] CENTS.          ":GOSUB82
897 PRINT"  50 + 10 + 10 = 78         ":GOSUB82:GOSUB90
900 PRINT"[152][147]               [209]UESTION 8 [146][159]":Z=0
905 PRINT"  [193] GROCER COUNTS EGGS BY TAKING THREE
910 [153]"  IN A HANDFUL.  LEFT$OW MANY HANDFULLS
915 PRINT"  MAKE A DOZEN?"
920 GOSUB81:GOSUB70
925 PRINT"             [145]"
930 INPUT A$
940 IFA$<>"4"THEN 970
950 PRINT"[158]                [195][207][210][210][197][195][212]!!               [146][159]":GOSUB50:GOSUB82
960 P=P+1:GOTO1000
970 PRINT"[150]  [207][213][195][200]! .......... [212]HAT [200][213][210][212]!":GOSUB60:GOSUB82:Z=Z+1
975 IFZ=2THEN G=G+1:GOTO995
980 PRINT"[145]  [212]RY AGAIN                             ":GOSUB70:GOSUB81:W=W+1
990 PRINT"[159][145][145]                                        [145][145][145][145][145][145][145]":GOTO925
995 PRINT"[145][145]  4[150] HANDFULS MAKE A DOZEN.         ":GOSUB82
997 PRINT"  12 / 3 = 4         ":GOSUB82:GOSUB90
1000 PRINT"[152][147]               [209]UESTION 9 [146][159]":Z=0
1005 PRINT"  [201]F YOU HAD A HALF DOLLAR AND BOUGHT
1010 [153]"  A BOOK FOR 30 CENTS, HOW MUCH
1015 PRINT"  YOU HAVE THEN?"
1020 GOSUB81:GOSUB70
1025 PRINT"             [145]"
1030 INPUT A$
1040 IFA$<>"20"ANDA$<>"20 CENTS"THEN1070
1050 PRINT"[158]                [195][207][210][210][197][195][212]!!               [146][159]":GOSUB50:GOSUB82
1060 P=P+1:GOTO1100
1070 PRINT"[150]  [207][213][195][200]! .......... [212]HAT [200][213][210][212]!":GOSUB60:GOSUB82:Z=Z+1
1075 IFZ=2THEN G=G+1:GOTO1095
1080 PRINT"[145]  [212]RY AGAIN                             ":GOSUB70:GOSUB81:W=W+1
1090 PRINT"[159][145][145]                                        [145][145][145][145][145][145][145]":GOTO1025
1095 PRINT"[145][145]  [217]OU WOULD HAVE 20[150] CENTS LEFT.     ":GOSUB82
1097 PRINT"  50 - 30 = 20         ":GOSUB82:GOSUB90
1100 PRINT"[152][147]               [209]UESTION 10 [146][159]":Z=0
1105 PRINT"  [197]RNIE FOUND A QUARTER AND A HALF
1110 [153]"  DOLLAR.  LEFT$OW MANY CENTS WAS THAT?"
1120 [141]81:[141]70
1125 [153]"             ON"
1130 [133] A$
1140 [139]A$[179][177]"75"[167] 1170
1150 [153]"SYS                LEN(null)(null)(null)VALLEN(null)!!               WAITOPEN":[141]50:[141]82
1160 [137]1200
1170 [153]"DEF  (null)(null)LENLEFT$! .......... (null)HAT LEFT$(null)(null)(null)!":[141]60:[141]82:Z[178]Z[170]1
1175 [139]Z[178]2[167] G[178]G[170]1:[137]1195
1180 [153]"ON  (null)RY AGAIN                             ":[141]70:[141]81:W[178]W[170]1
1190 [153]"OPENONON                                        ONONONONONONON":[137]1125
1195 [153]"ONON  (null)HAT IS 75DEF CENTS.            ":[141]82
1197 [153]"  25 + 50 = 75         ":[141]82:[141]90
1200 [153]"LOAD           (null)EPORT LENARD WAIT"
1205 D[178]W[171]G:C[178]10[171]W
1210 [153]"PRINT  1. (null)UESTIONS ANSWERED CORRECTLY            ON FIRST TRY:
1215 PRINT"                 ";C
1220 PRINT"[129]  2. [209]UESTIONS ANSWERED CORRECTLY            ON SECOND TRY:
1225 [153]"                 ";D
1230 [153]"DEF  3. (null)UESTIONS MISSED ON SECOND TRY:
1235 PRINT"                 ";G;""
1245 GOSUB90
1250 PRINT"[158][147]  [217]OU HAVE A CHOICE:
1255 [153]"  (null)RESS  (null) WAIT TO REPEAT THIS LESSON
1260 PRINT"  [208]RESS  [205] [146] TO RETURN TO THE MENU[159]"
1265 GETR$:IFR$<>"R"ANDR$<>"M"THEN1265
1270 IFR$="R"THENRESTORE:GOTO100
1280 PRINT"[147] [210]ETURNING TO THE MENU
1285 [147]"MENU",8
1290 [138]
1295 [128]
1300 [143] BILL CUMBERLAND 90:07:31