index
int64
target
int64
available_numbers
list
solutions
list
22,201
988
[ 2, 9, 16, 24, 26, 31, 36, 38, 50, 77, 84 ]
[ "((9-(84-(77+24)))*38)", "(38*(50-24))", "((((36/9)-16)+50)*(24+2))", "(((31-2)+9)*26)" ]
22,202
988
[ 4, 16, 39, 43, 52, 57, 64, 76, 89 ]
[ "((4*39)+(16*52))", "((76*52)/4)", "(52*(76-57))", "(((16*(64-43))-89)*4)" ]
22,203
988
[ 1, 3, 19, 25, 26, 37, 51, 63 ]
[ "(26/(3/(63+51)))", "((63-25)*26)", "(63+(25*37))", "(((1+25)+26)*19)" ]
22,204
988
[ 13, 19, 29, 43, 47, 95 ]
[ "((95-43)*19)", "((95-19)*13)", "((47*19)+95)", "((47+29)*13)" ]
22,205
988
[ 3, 22, 41, 52, 60, 73, 92 ]
[ "((92-73)*52)", "((41-22)*52)", "(52*(60-41))", "((22-3)*52)" ]
22,206
988
[ 11, 13, 14, 17, 30, 59, 62, 91 ]
[ "((17+59)*13)", "((11*91)-13)", "((13-(30/14))*91)", "(13*(14+62))" ]
22,207
988
[ 12, 13, 31, 39, 53, 55, 61, 68, 71, 75, 88 ]
[ "(88+(12*75))", "((12*88)-68)", "((31-53)+((12*75)+(71+39)))", "((31+((55+61)-71))*13)" ]
22,208
988
[ 1, 15, 17, 26, 35, 38, 39, 41, 53, 99 ]
[ "((99-(26+1))+((53*17)+15))", "((38*26)/1)", "((15-41)+(26*39))", "(26*(35-(38-41)))" ]
22,209
988
[ 1, 11, 13, 22, 42, 46, 51, 62, 76, 81, 89 ]
[ "((22*42)-((1-81)+(62-46)))", "((81+62)*(76/11))", "((1*13)*76)", "(((89*11)-42)+51)" ]
22,210
988
[ 12, 13, 14, 26, 31, 33, 45, 74, 78, 83 ]
[ "(26+(13*74))", "((14-(12-74))*13)", "(26*(83-45))", "((26*33)+((78+83)-31))" ]
22,211
988
[ 6, 18, 26, 30, 32, 34, 58, 63, 67, 71 ]
[ "((6-32)*((63-71)-30))", "(26*(6+32))", "(((18*58)-30)-26)", "((34+(67-63))*26)" ]
22,212
988
[ 1, 19, 42, 52, 55, 57, 94 ]
[ "((94-42)*19)", "((52*19)*1)", "((52*19)/1)", "((19*(55/1))-57)" ]
22,213
988
[ 5, 17, 19, 21, 29, 30, 34, 65, 76 ]
[ "((19-(30/5))*76)", "(76/(5/65))", "((34-21)*76)", "((19-17)+(34*29))" ]
22,214
988
[ 14, 17, 19, 22, 33, 34, 35, 36, 39, 46, 56, 66, 79 ]
[ "(((79*14)+(33-46))-(39+66))", "(19*((56+35)-39))", "(36+(56*17))", "(((34+22)*17)+36)" ]
22,215
988
[ 8, 18, 28, 38, 45, 51, 58, 59, 76 ]
[ "((58-45)*76)", "(76*(51-38))", "((18+8)*38)", "(76*(59-(28+18)))" ]
22,216
988
[ 1, 13, 15, 26, 44, 65, 71, 78, 82 ]
[ "((13*71)+(65*1))", "(13+(15*65))", "((82*13)-78)", "((82-44)*26)" ]
22,217
988
[ 3, 5, 15, 22, 28, 31, 43, 44, 49, 55, 65, 69, 76, 90 ]
[ "(65-((5/(15/69))-(43*22)))", "((22*49)-90)", "(((3-(44-49))*(65+55))+28)", "(76*(44-31))" ]
22,218
988
[ 6, 19, 27, 29, 59, 60, 76, 78, 83, 86, 96 ]
[ "(76*(78/6))", "((96-83)*76)", "(((78+60)-86)*19)", "((29*(59-27))+60)" ]
22,219
988
[ 1, 4, 14, 18, 20, 34, 45, 50, 53, 56, 88, 99 ]
[ "(88+(20*45))", "(88+(50*(14+4)))", "((56*53)-(99*20))", "((20-1)*(18+34))" ]
22,220
988
[ 12, 17, 19, 20, 33, 49, 50, 51, 59, 67, 70, 80, 81, 89 ]
[ "((49-(67-70))*19)", "((51*20)-((80+33)-81))", "((12*89)-80)", "((80-12)-(33+(50-(17*59))))" ]
22,221
988
[ 2, 10, 11, 13, 18, 20, 25, 55, 57, 64, 79, 85, 94, 95 ]
[ "((55+(85-64))*13)", "((79*13)-(57-18))", "(((55-20)*25)+(95+18))", "(((57+2)-11)+(94*10))" ]
22,222
988
[ 4, 5, 8, 9, 11, 15, 20, 33, 40, 46, 63, 83, 89, 98 ]
[ "((89*(5/(20/40)))+98)", "(9+(89*11))", "((11+15)*(46-8))", "(((4+(15*63))+(33+89))-83)" ]
22,223
988
[ 2, 3, 6, 11, 13, 21, 23, 26, 34, 43, 51, 62, 73, 77, 88, 90 ]
[ "(26*(21+(90-73)))", "((90*(34-23))-2)", "((13*62)+(2*(43-(3-51))))", "((11*88)+((77+43)/6))" ]
22,224
988
[ 8, 10, 12, 24, 28, 36, 42, 68, 85, 92, 100 ]
[ "((28+36)+((85-8)*12))", "((24*((8-10)+42))+28)", "((10*100)-12)", "((92*10)+68)" ]
22,225
988
[ 4, 6, 16, 18, 28, 29, 31, 33, 37, 41, 48, 58, 61, 68, 100 ]
[ "((61*(33-18))+((31+100)-58))", "((31+((4+41)*29))-(58*6))", "((16*68)-100)", "((37*28)-48)" ]
22,226
989
[ 10, 24, 29, 32, 33, 39, 40, 53 ]
[ "((40*24)+(39-10))", "(53+(24*39))", "((24*40)+29)", "((29*33)+32)" ]
22,227
989
[ 9, 11, 21, 22, 32, 43, 52, 66, 88, 92 ]
[ "(((11+88)*9)+(66+32))", "((88*11)+21)", "((52*21)-(92+11))", "(52-(9-(43*22)))" ]
22,228
989
[ 10, 13, 37, 43, 44, 51, 65, 80, 83, 91, 97 ]
[ "(((91+97)+(13*65))-44)", "((13*80)-51)", "(43*(13+10))", "(43*((83+37)-97))" ]
22,229
989
[ 14, 17, 19, 43, 46, 51, 60, 66, 68, 69, 73 ]
[ "(((14+69)-60)*43)", "(43*((69*17)/51))", "((19-(69-73))*43)", "(66+(((46*17)+68)+73))" ]
22,230
989
[ 4, 6, 9, 12, 55, 74, 75, 84, 89, 99, 100 ]
[ "(((100+74)*6)-55)", "(89+(9*100))", "(89+(75*12))", "(((99/12)*84)+(74*4))" ]
22,231
989
[ 10, 11, 14, 16, 26, 34, 50, 89, 90, 93, 99 ]
[ "(((93*11)+16)-50)", "((16+(26*34))+89)", "((90-11)+(14*(99-34)))", "(89+(90*10))" ]
22,232
989
[ 15, 22, 28, 29, 30, 39, 59, 64, 65, 66, 68, 70 ]
[ "((((15*68)-22)+30)-39)", "(29+(64*15))", "(((15*66)+64)-65)", "(65+(66*(28+(70/(59-64)))))" ]
22,233
989
[ 5, 10, 21, 22, 23, 33, 49, 94 ]
[ "((94*10)+49)", "((5-94)+(22*49))", "((21+22)*23)", "(23*(33+10))" ]
22,234
989
[ 5, 15, 23, 27, 43, 57, 61, 70, 73, 74 ]
[ "(74+(61*15))", "(23*((61-(73+15))+70))", "((70-27)*23)", "(43*(15+((70-5)-57)))" ]
22,235
989
[ 7, 12, 15, 17, 41, 67, 77, 79, 83, 87, 91 ]
[ "((15*77)-(79+87))", "(41+(79*12))", "((17+((12*67)+91))+77)", "((83*12)-7)" ]
22,236
989
[ 2, 11, 13, 23, 30, 42, 54, 72, 79, 95 ]
[ "(23*((11+2)+30))", "((23-79)+(95*11))", "((54+(2-13))*23)", "((11+42)+(72*13))" ]
22,237
989
[ 19, 24, 26, 27, 28, 34, 36, 37, 81, 92 ]
[ "(27+(26*37))", "(37+(28*34))", "((36*28)-19)", "(92*(37-(24+(81/36))))" ]
22,238
989
[ 9, 13, 17, 54, 56, 64, 71, 84, 91, 92, 99 ]
[ "((99+(91*9))+71)", "((17*54)+71)", "(84-(13-(54*17)))", "((92+(56+(13*64)))+9)" ]
22,239
989
[ 3, 6, 19, 30, 43, 47, 50, 56, 79, 86 ]
[ "((19*50)+(86-47))", "(((3+50)-30)*43)", "(43*((79-50)-6))", "((79-56)*43)" ]
22,240
989
[ 4, 6, 20, 23, 25, 26, 34, 45, 60, 63, 67, 76 ]
[ "(((25-(6*45))+(20*60))+34)", "((((20-4)+23)*26)-25)", "((63-20)*23)", "(23*(34-(67-76)))" ]
22,241
989
[ 2, 8, 14, 31, 38, 43, 46, 61, 75 ]
[ "((14*75)-61)", "((61-38)*43)", "(43*(31-8))", "((46*43)/2)" ]
22,242
989
[ 2, 15, 17, 19, 38, 44, 49, 57, 58, 75, 96 ]
[ "(96-(38-(49*19)))", "((57*17)+(58-38))", "((19*(58-2))-75)", "((44+(15*58))+75)" ]
22,243
989
[ 2, 3, 11, 21, 22, 23, 43, 45, 46, 69, 92, 98 ]
[ "(((98+(92*22))/2)-(69+3))", "(43*(2+21))", "((11*46)*(43/22))", "((43/(46-45))*23)" ]
22,244
989
[ 5, 8, 11, 19, 63, 65, 71, 76, 83, 84, 86, 87, 88, 92 ]
[ "((92*(87-76))*(86/88))", "(84-(63-(11*88)))", "((83*11)+(5+71))", "((84*(19-8))+65)" ]
22,245
989
[ 3, 14, 17, 24, 25, 30, 32, 33, 39, 46, 55, 69, 71, 77, 79, 94 ]
[ "(((79-39)-(69-24))+(71*14))", "(((33*25)+(79+55))+30)", "(3-((77+((14-94)-55))*17))", "(((30*32)-17)+46)" ]
22,246
989
[ 18, 24, 25, 27, 28, 35, 43, 45, 48, 50, 52, 56, 62, 75, 82, 84, 89 ]
[ "((75-52)*((89-18)-28))", "(89-(45+(27*((25-84)+24))))", "((43*48)-(25*((82+50)-89)))", "((82*62)-(45*(35+56)))" ]
22,247
989
[ 8, 10, 15, 24, 32, 33, 35, 37, 41, 51, 67, 81, 96, 98, 100 ]
[ "((81-((100-(96*10))-15))+33)", "(98+(33*(37-10)))", "((67*32)-(33*35))", "((41*24)-(((8+51)+32)-96))" ]
22,248
989
[ 5, 8, 12, 17, 29, 37, 39, 46, 47, 55, 62, 65, 72, 80 ]
[ "(((39-46)-(47-(17*65)))-62)", "(((65+55)*8)+29)", "((12*80)+29)", "((17*37)+(72*5))" ]
22,249
989
[ 6, 7, 8, 10, 16, 25, 41, 42, 44, 56, 60, 90, 93, 99 ]
[ "(93-((44-60)*56))", "(((93-99)*6)+(41*25))", "(((90+56)*7)-(41-8))", "(((16-10)+(41*25))-42)" ]
22,250
989
[ 1, 16, 17, 20, 21, 25, 30, 31, 35, 42, 45, 53, 54, 62, 67, 73, 85, 90 ]
[ "(((73-35)+21)+(31*30))", "(((45-16)*31)+90)", "((42+1)*(31+(17-25)))", "((54*20)-(((67*85)-53)/62))" ]
22,251
990
[ 2, 4, 10, 16, 22, 35, 38, 39, 47, 97, 100 ]
[ "(47-(((35-100)*16)+97))", "((47-2)*22)", "((22-4)*(16+39))", "(((100-39)+38)*10)" ]
22,252
990
[ 5, 15, 30, 50, 65, 66, 69, 96, 99 ]
[ "(66*(65-50))", "(50/(5/99))", "(((99*15)*(96-50))/69)", "((30-15)*66)" ]
22,253
990
[ 1, 10, 21, 48, 51, 59, 63, 65, 71, 81, 99 ]
[ "(((65-51)*71)-(63-(59*1)))", "(99*(10*1))", "((51+48)*10)", "(((21*48)-81)+63)" ]
22,254
990
[ 4, 15, 44, 48, 62, 83, 85, 90, 94 ]
[ "((94-85)*(62+48))", "((62+4)*15)", "((90/4)*44)", "((94-83)*90)" ]
22,255
990
[ 11, 12, 16, 18, 27, 28, 33, 62, 67, 70 ]
[ "((62+28)*(27-16))", "((11/12)/(28/((70*16)*27)))", "((18+12)*33)", "((67-12)*18)" ]
22,256
990
[ 7, 18, 25, 30, 33, 38, 45, 50, 66 ]
[ "(66*(45-30))", "((66*25)/(30/18))", "(66*(7+(38-30)))", "((50*(18/30))*33)" ]
22,257
990
[ 22, 24, 30, 45, 55, 59, 90, 92 ]
[ "((92-59)*30)", "(30*(55-22))", "((90-45)*22)", "((45*24)-90)" ]
22,258
990
[ 12, 37, 45, 50, 52, 66, 88, 94, 96, 99 ]
[ "((88*12)-66)", "(66*(52-37))", "((52-(96-66))*45)", "(50-(94*(52+(37-99))))" ]
22,259
990
[ 1, 14, 17, 19, 30, 32, 37, 57, 58, 66 ]
[ "(((57*17)+58)-37)", "((32-17)*66)", "((1+14)*66)", "(30*(14+19))" ]
22,260
990
[ 3, 9, 11, 19, 21, 22, 76, 78, 86, 96, 99 ]
[ "(9*((3*11)+(96-19)))", "((99+11)*9)", "(99*(86-76))", "(78+(76*((22-21)+11)))" ]
22,261
990
[ 10, 19, 27, 39, 44, 49, 55, 60, 66, 79, 94 ]
[ "(((49*19)+44)+(94-79))", "((55+44)*10)", "((55*27)/(66/44))", "((60+39)*10)" ]
22,262
990
[ 5, 29, 33, 55, 58, 60, 68, 77, 81, 88 ]
[ "((88-58)*33)", "(29*((60/58)*33))", "(55*(33-((5-58)+68)))", "((77-68)*(81+29))" ]
22,263
990
[ 5, 14, 20, 22, 25, 42, 45, 60, 74, 75 ]
[ "(22*((14*5)-25))", "((25*42)-60)", "((42-20)*45)", "((22/(75-74))*45)" ]
22,264
990
[ 2, 5, 11, 21, 23, 33, 35, 36, 57, 66, 100 ]
[ "(((100+33)*(35/5))+(36+23))", "(11*(57+33))", "((21-(2-11))*33)", "(66*(36-21))" ]
22,265
990
[ 6, 11, 24, 30, 38, 41, 52, 74, 86, 94 ]
[ "((52+38)*11)", "((((86-94)-11)+52)*30)", "((74-41)*30)", "((41*24)+6)" ]
22,266
990
[ 2, 8, 13, 50, 69, 70, 80, 93, 99 ]
[ "(99*(2+8))", "(99*(80-70))", "((80*13)-50)", "((69*13)+93)" ]
22,267
990
[ 6, 20, 25, 26, 33, 41, 63, 82, 84, 90, 93 ]
[ "((25-20)*(6*33))", "((93-63)*33)", "(33*((41+93)-((26-6)+84)))", "((93-82)*90)" ]
22,268
990
[ 9, 21, 23, 26, 38, 44, 46, 51, 60, 81, 100 ]
[ "((9*100)+(44+46))", "(((26*38)+46)-44)", "(((60+(26*38))+23)-81)", "((21*51)-81)" ]
22,269
990
[ 7, 13, 18, 33, 47, 59, 61, 64, 66, 69, 78, 86, 89 ]
[ "((86+13)*(69-59))", "(33*(59+(18-47)))", "(78+((18*59)-(89+61)))", "(((64+66)*7)+(33+47))" ]
22,270
990
[ 12, 13, 22, 23, 28, 34, 45, 47, 53, 57, 64, 90 ]
[ "(((64-23)*22)+(13+(47+28)))", "((64-53)*90)", "((45-34)*90)", "(22*(57-12))" ]
22,271
990
[ 8, 16, 22, 24, 42, 43, 44, 50, 56, 71, 88, 90 ]
[ "(22*(((24+(50-44))+71)-56))", "((8+(16-90))*(56-71))", "(88*(90/8))", "((24*43)-42)" ]
22,272
990
[ 2, 6, 7, 9, 18, 22, 24, 32, 35, 37, 39, 51, 62 ]
[ "((37-7)*(39-6))", "((35*(9/7))*22)", "((32-2)*(24+9))", "((18-51)*(32-62))" ]
22,273
990
[ 3, 4, 8, 33, 34, 37, 44, 55, 60, 66, 67, 68, 79, 82, 90, 93 ]
[ "(60/(4/66))", "((33*90)/(82-79))", "((93-(3*37))+(8*(82+44)))", "(((93-55)-68)*(34-67))" ]
22,274
990
[ 9, 10, 12, 18, 20, 25, 30, 33, 45, 47, 72, 85, 88 ]
[ "((45*18)+(9*20))", "(88+((72+(85*10))-20))", "(((33-25)-47)+((85*12)+9))", "((85*12)-30)" ]
22,275
990
[ 11, 14, 16, 24, 27, 36, 42, 47, 55, 56, 63, 69, 72, 81, 96, 99 ]
[ "(72*((55*14)/56))", "(99*((81-55)-16))", "((69+96)*((24+(56-47))-27))", "(((63/42)*11)*(24+36))" ]
22,276
992
[ 16, 26, 32, 35, 36, 37, 49, 57, 70, 82 ]
[ "(82+((49-36)*70))", "(((35-49)-(37-82))*32)", "((57-26)*32)", "(16*(36+26))" ]
22,277
992
[ 6, 15, 16, 17, 23, 25, 30, 31, 42, 58, 75, 85, 93 ]
[ "(31*(((85-58)+(30-42))+17))", "(((15+75)-58)*31)", "((93-31)*16)", "((((16+25)+23)/6)*93)" ]
22,278
992
[ 8, 22, 38, 41, 62, 70, 86, 90 ]
[ "(62*(38-22))", "((22*41)+90)", "((38+86)*8)", "(62*(86-70))" ]
22,279
992
[ 11, 16, 19, 35, 48, 51, 59, 80, 87 ]
[ "(35+(87*11))", "((51+11)*16)", "(48+(59*16))", "((19*48)+80)" ]
22,280
992
[ 7, 8, 27, 33, 36, 40, 43, 56, 88, 91 ]
[ "(8*(88+36))", "((91+33)*8)", "((40*27)-88)", "(40+(56*(((8-27)+43)-7)))" ]
22,281
992
[ 14, 17, 19, 34, 54, 68, 74, 81, 91, 98 ]
[ "(81-((98-91)-(54*17)))", "(74+(54*17))", "((81*14)-(68+74))", "((19*54)-34)" ]
22,282
992
[ 15, 16, 18, 20, 23, 25, 29, 39, 41, 60, 93, 95 ]
[ "(((41/(23-20))-(18-15))*93)", "((25-41)*((60-29)-93))", "(95+(39*23))", "((39+23)*16)" ]
22,283
992
[ 8, 12, 18, 48, 51, 52, 54, 56, 68, 74, 82, 97 ]
[ "(74+(51*18))", "(8*(54+(18+52)))", "(8*(56+68))", "(((54*82)-(97*(48-12)))+56)" ]
22,284
992
[ 5, 9, 16, 18, 24, 35, 37, 39, 61, 86, 91, 92 ]
[ "((39*24)-(35-91))", "((86-24)*16)", "((37-5)*(16+(24-9)))", "((92-61)*(18/(9/16)))" ]
22,285
992
[ 2, 3, 7, 10, 16, 44, 60, 63, 68, 80, 92, 98, 99 ]
[ "((80+44)*(68-60))", "(16*((3+44)+((68+10)-63)))", "(((92/(7+16))*3)+(10*98))", "(2+(10*99))" ]
22,286
992
[ 8, 14, 15, 22, 32, 59, 65, 80, 83, 85 ]
[ "(8*(59+65))", "(8*(80-(15-59)))", "((22-14)*(65+59))", "(((85*(32-22))+59)+83)" ]
22,287
992
[ 2, 6, 13, 19, 32, 62, 75, 96 ]
[ "(96*(62/6))", "((62*96)/(19-13))", "((75*13)-(2-19))", "(32/(2/62))" ]
22,288
992
[ 1, 5, 15, 17, 25, 32, 57, 63, 73, 76, 79, 92 ]
[ "((57+15)-(92*((5-32)+17)))", "((57-73)*(17-79))", "((17*63)-79)", "((79*(15-1))+((25-76)-63))" ]
22,289
992
[ 21, 31, 40, 45, 47, 55, 58, 62, 71, 86, 87 ]
[ "(((31+40)-55)*62)", "(62*(87-71))", "((55-86)*(71-(45+58)))", "((45*21)+47)" ]
22,290
992
[ 2, 8, 30, 37, 48, 57, 62, 64, 76, 79, 93 ]
[ "(((30+57)+37)*(64/8))", "((8/(48/93))*64)", "((79-48)/(2/64))", "(48/((79-76)/62))" ]
22,291
992
[ 8, 16, 32, 39, 53, 58, 62, 63, 66, 71, 94 ]
[ "((71-39)*(94-63))", "((71+53)*(16-8))", "((58+66)*8)", "(62*(32-16))" ]
22,292
992
[ 11, 13, 20, 31, 32, 43, 46, 73, 86 ]
[ "(43+(73*13))", "((43-11)*31)", "(46+(86*11))", "((11+20)*32)" ]
22,293
992
[ 4, 12, 17, 19, 22, 32, 41, 52, 54, 76, 83, 85 ]
[ "((19-17)+((85*12)-(52-22)))", "((83*12)-4)", "((85-54)*32)", "(((76-4)-41)*32)" ]
22,294
992
[ 5, 19, 21, 22, 43, 47, 51, 56, 72, 80, 96 ]
[ "(5+(21*47))", "((51+(43*22))-5)", "((19+43)*(96-80))", "((56*19)-72)" ]
22,295
992
[ 1, 2, 5, 11, 15, 16, 22, 32, 42, 55, 57, 69, 70, 82 ]
[ "((16/(70-69))*((57+5)*1))", "((1*((2+22)-16))*(82+42))", "((82+55)+(57*15))", "(32*(42-11))" ]
22,296
992
[ 14, 16, 25, 26, 31, 33, 43, 59, 72, 75, 81, 86, 90 ]
[ "((16+43)+(75+(33*26)))", "((72*14)-16)", "((31*33)-(90-59))", "(81+(86+(33*25)))" ]
22,297
992
[ 25, 32, 38, 39, 54, 55, 56, 67, 98 ]
[ "(54+((39-25)*67))", "((25*39)-(38-55))", "(32*(98-67))", "((56-25)*32)" ]
22,298
992
[ 9, 12, 28, 31, 41, 57, 60, 64, 68, 72, 79, 80, 84, 86, 90, 98 ]
[ "(((28*(60-80))+64)*(84-86))", "(31*(9-(57-80)))", "((90+86)+(68*12))", "((79+72)-(41-(9*98)))" ]
22,299
992
[ 4, 18, 25, 27, 32, 33, 44, 49, 61, 62, 64, 65, 89, 96, 99 ]
[ "((99-(33*(32-61)))-64)", "(((89-33)+(32*27))+(4*18))", "(61+((44-25)*49))", "((62-(96-65))*32)" ]
22,300
992
[ 3, 6, 24, 29, 30, 34, 39, 42, 45, 48, 49, 62, 70, 78, 81, 90, 100 ]
[ "((30*39)-(78+100))", "(48/((42+39)/(62*(24+3))))", "((48+(45-81))+(49*(90-70)))", "(6+(34*29))" ]