二年級(jí)數(shù)學(xué)(上)計(jì)算題專項(xiàng)練習(xí)匯編

二年級(jí)數(shù)學(xué)(上)計(jì)算題專項(xiàng)練習(xí)匯編70-(43-5)=50-19=17+56+4=63-11+14=48-34=6+2×9=88-14=45-32-3=74-(98-33)=55+(68-64)=9×4=84+5-66=18+(68-47)=96-17=9×3-24=3+83=5+11+61=87-55=87-(6+4)=2×1=28-3=18-(59-48)=29+70-20=93-(84-47)=74-(94-83)=12+26+39=63-(20+35)=67+6=40+3×6=3×2+19=47-5×7=82-(13+63)=68+3×4=85-12-44=7×5=91-(11-7)=78-37+39=2×3+17=90-67+58=63-(12+31)=33+48-53=6×4-18=89-63=3+(15-6)=98-(23+47)=57-51=74-4×4=75-57-13=77-37-22=64+(39-7)=3+(89-49)=92-89=2×8=76+11=31+2+40=76-(18+36)=77-3×2=57-45+71=76+4=8×6-31=56+37=63-29-21=3×9-9=97-(92-3)=99-(47+11)=23+53-12=60+(82-79)=81-18+22=14+(74-17)=94-83+29=23-(89-70)=20+77-86=2×4=10+28-15=6×2-4=84-47+33=2×6+26=18+59=97-79+81=23+(33-16)=67+9=37-4×6=13+33+29=35+64-64=4×6-6=8×7-52=95-50-45=64+2×5=56+(96-87)=57-4×2=69-21=82-(85-20)=4+(29-6)=74-4-27=54+(59-43)=91-50=26+15+19=97-2-51=9+74-53=89-(57+27)=66-46=35+21+21=(48-40)×9=45+22=63+17-2=9×9-76=76+(18-9)=77-(44+17)=27+43+19=29+(47-30)=28-9=85-(27-17)=73+14-11=7+2+49=40+7×7=95-2-79=22+6=8×(90-84)=21-(31-19)=86+14=78-5-33=69+26-89=36+(30-28)=44-31=52-43+12=93-(74+12)=33-2×9=2+52-6=5+(71-2)=85-(86-40)=79-58=7×4=6+48+5=84-46-15=74+8+3=65-48+10=26+8×9=5×6+12=59-(80-64)=4×4-10=3×(17-13)=26-7+8=91-77-2=6×4+35=28+9×2=54-(33-12)=82-22-58=93+(23-22)=47-(43-9)=70-(35+9)=93-(38+36)=52-5×3=80-43=86-18-51=7×4+63=91-91+13=15+57-10=43-3=25-8+74=29+44=95-65=85-23+34=41+50-23=67-41-26=3×3+39=5+47+2=30+10-24=25+13+21=8×9-34=52-10+20=23+48=40+10-43=88-(43+42)=69+(98-96)=7×6+34=3×9=71+10-21=7×9-39=30-(96-69)=6×4+51=50+5×4=15+17+59=83-(6+27)=64-(31-10)=28+19=8×7-23=70+(95-76)=21-8×2=29+(98-70)=22-21+35=68-13-7=95-(87-9)=7×6+16=25+20+12=68+23-84=5+4+25=62-17=89-(48+12)=31+21-41=42+(36-26)=98-33+19=72+18-69=30+19=66-(89-48)=94-8-75=84-72=75+13-82=65+2×6=76+2×4=53-(89-83)=97-85-5=67-5×3=42-28=5×2+39=8+50-42=51-(3+18)=55+7×6=36-20+30=32-11-4=41+2×2=39+50-24=2×2+8=91-(38+11)=91-(47+36)=17+(63-18)=2×9=9+23=92-3+10=6×2+54=3×1=9×8=72-64+25=22+38+38=82-(39+38)=85-(18+36)=57+9+29=65-33-27=58-4×2=40+50-70=(78-72)×3=6×(6-2)=23+(74-28)=71-15+35=2×5=30-13=33-21=59-(94-59)=(69-61)×9=89-3-26=88-(7+18)=30+(79-26)=23-3=30+(96-92)=4×7=96-49=38+59-10=88-46+16=81-10-23=9×6=36-(14-7)=36+39+9=44+4+19=47+19-49=90-45-12=21+61=91-(10+58)=8×9=39-(14+5)=25+7+59=36-15+2=8×9-14=5+44=81-49=2+45=6×2=27-20=55-54+74=(80-76)×9=9+(95-22)=47+43=35+26=99-65=83-(4+57)=91-74-2=8×3+3=83+6=64-54+29=4×(16-9)=83-2×6=96-55=15+46=42+(69-26)=58-(83-69)=61-(98-58)=44+(81-79)=(83-75)×2=88-21-16=87-(45+36)=9×7=9+34+49=99-(37-29)=40-(32-18)=70-23=79-42+29=80+(42-36)=88-78-6=95-28+2=66-(8+13)=63+(92-55)=23+3×5=56+8=73-(54+10)=71-7=93-40+38=42+10+46=78-(45+25)=43-(59-47)=31+6×9=4+25+6=24+30+22=71-(69-39)=19+69-45=83-35=27+40=3×(98-93)=81-47=48+(80-38)=8×5-37=34-(16-2)=18-(5+8)=87-(72+5)=90-(73+16)=6×8+10=39-5×3=48-40+35=56+22=78+16-32=96-28-24=28+16+26=29-2+46=76-(45-29)=40+4×3=34+(18-5)=3×(92-84)=56-(55-39)=56+6=25+3+31=60-(33+22)=56+18=2+51+26=8×6+49=35+7×4=15-3+49=77-22-18=33+35-24=2×(53-45)=97-45-15=18+2×8=95-(26+29)=32+2×4=53-(9+36)=63-21=45+37=24+23+53=12+35-28=7×9-3=51+26+4=89-(89-2)=41+59=96-26-48=40+(50-43)=9+60-42=53+14=68-(62-31)=35+16+3=90+(53-50)=94-(81-36)=97-66+14=70-23-11=11+(75-37)=38+42=(64-61)×8=56-(76-39)=86-(4+78)=72-67+63=39-(86-78)=77-(20+4)=72-8-27=75-19+39=34+37=89-(16+51)=8×(16-8)=93-39=99-9×6=(43-39)×9=93-13-78=22+4×2=84-56=86-11-18=6×4=10+(73-60)=7×6=5+(24-20)=41-23+72=51+(73-25)=73-31-2=8×2+16=64-43+43=4×6+58=71-(3+4)=68-34+60=39+34-56=95-21-27=60-(98-68)=98-27-53=6×9-3=57-(2+42)=10+20+48=58-28=29+(60-31)=37+12=8×2+13=40-(19-6)=33+18=12+87=93-6×3=72+26-61=55-8=(17-12)×2=45+2×8=9+55=(64-62)×9=42+35-28=93-31-57=88-(6+5)=60+19-17=4×8+9=4+11=4+18+78=49+4+26=6×9=8+39+26=20+65-48=47-(83-77)=9×6+26=2×8-8=21-2×7=66+23-52=86-(83-34)=4+5×7=2+22+11=37-9=78-29+43=72+(26-23)=75-(41-12)=42+(59-10)=53-(32+7)=69-5-59=63+14-42=78+2×9=11-(33-26)=32-7×4=32+57=52-2-48=65-13-43=60+7+8=7+92-21=26+52=62-57+57=3+7×6=84-22-26=32+(50-20)=86-7×8=3×4+80=59+3=25+39+3=60-(15+4)=71-14=74-22-31=50-49=63-(57-23)=75-(48+5)=22+13+30=30+6×5=54-17=33-(45-39)=36-11-23=(11-6)×4=5×9-27=26+68=67-48+14=41+(92-76)=5+37+39=34+20+23=74-5×3=18+(30-12)=69-63+91=43-8×5=51+(65-49)=94-52=9+41=24+66=4+96=72-12=30+20=32+17-3=98-(8+45)=20+(96-23)=83-(17+26)=3×2+40=10+77=75-57=5×(78-73)=22-(12+6)=55-(20+4)=69+31=49-6×7=42-(47-5)=50+(5-2)=43+15+21=3×(88-79)=87-58+49=31+64-13=86-10-27=4×8-13=3+67-52=26+41+27=84-47=68-5-15=39+4-18=96-61+7=68-(13+8)=20+61=68-67+27=80-37=41+30-39=79-(7+9)=96-(97-58)=91-27-40=85-(18+29)=44+52=79-(39-3)=46-28=7×6-12=55+(52-17)=71-13+18=49-(49-42)=9+27+8=70+12+3=43+2+39=11+3+71=85-85=87+7-64=6+63=77-51+9=29-3+71=98-7=29+20-11=88-55+3=6×3=28-19+43=69-(32-31)=91-66+29=52+15+11=37+55-7=51+6×4=28+(79-31)=5+18+40=94-30-14=61+(76-65)=78-(18-2)=3×7+49=68+4-53=17+(75-66)=74-67-5=20+43+4=6×2+87=93-61-5=30+39-2=21+72-21=參考答案70-(43-5)=3250-19=3117+56+4=7763-11+14=6648-34=146+2×9=2488-14=7445-32-3=1074-(98-33)=955+(68-64)=599×4=3684+5-66=2318+(68-47)=3996-17=799×3-24=33+83=865+11+61=7787-55=3287-(6+4)=772×1=228-3=2518-(59-48)=729+70-20=7993-(84-47)=5674-(94-83)=6312+26+39=7763-(20+35)=867+6=7340+3×6=583×2+19=2547-5×7=1282-(13+63)=668+3×4=8085-12-44=297×5=3591-(11-7)=8778-37+39=802×3+17=2390-67+58=8163-(12+31)=2033+48-53=286×4-18=689-63=263+(15-6)=1298-(23+47)=2857-51=674-4×4=5875-57-13=577-37-22=1864+(39-7)=963+(89-49)=4392-89=32×8=1676+11=8731+2+40=7376-(18+36)=2277-3×2=7157-45+71=8376+4=808×6-31=1756+37=9363-29-21=133×9-9=1897-(92-3)=899-(47+11)=4123+53-12=6460+(82-79)=6381-18+22=8514+(74-17)=7194-83+29=4023-(89-70)=420+77-86=112×4=810+28-15=236×2-4=884-47+33=702×6+26=3818+59=7797-79+81=9923+(33-16)=4067+9=7637-4×6=1313+33+29=7535+64-64=354×6-6=188×7-52=495-50-45=064+2×5=7456+(96-87)=6557-4×2=4969-21=4882-(85-20)=174+(29-6)=2774-4-27=4354+(59-43)=7091-50=4126+15+19=6097-2-51=449+74-53=3089-(57+27)=566-46=2035+21+21=77(48-40)×9=7245+22=6763+17-2=789×9-76=576+(18-9)=8577-(44+17)=1627+43+19=8929+(47-30)=4628-9=1985-(27-17)=7573+14-11=767+2+49=5840+7×7=8995-2-79=1422+6=288×(90-84)=4821-(31-19)=986+14=10078-5-33=4069+26-89=636+(30-28)=3844-31=1352-43+12=2193-(74+12)=733-2×9=152+52-6=485+(71-2)=7485-(86-40)=3979-58=217×4=286+48+5=5984-46-15=2374+8+3=8565-48+10=2726+8×9=985×6+12=4259-(80-64)=434×4-10=63×(17-13)=1226-7+8=2791-77-2=126×4+35=5928+9×2=4654-(33-12)=3382-22-58=293+(23-22)=9447-(43-9)=1370-(35+9)=2693-(38+36)=1952-5×3=3780-43=3786-18-51=177×4+63=9191-91+13=1315+57-10=6243-3=4025-8+74=9129+44=7395-65=3085-23+34=9641+50-23=6867-41-26=03×3+39=485+47+2=5430+10-24=1625+13+21=598×9-34=3852-10+20=6223+48=7140+10-43=788-(43+42)=369+(98-96)=717×6+34=763×9=2771+10-21=607×9-39=2430-(96-69)=36×4+51=7550+5×4=7015+17+59=9183-(6+27)=5064-(31-10)=4328+19=478×7-23=3370+(95-76)=8921-8×2=529+(98-70)=5722-21+35=3668-13-7=4895-(87-9)=177×6+16=5825+20+12=5768+23-84=75+4+25=3462-17=4589-(48+12)=2931+21-41=1142+(36-26)=5298-33+19=8472+18-69=2130+19=4966-(89-48)=2594-8-75=1184-72=1275+13-82=665+2×6=7776+2×4=8453-(89-83)=4797-85-5=767-5×3=5242-28=145×2+39=498+50-42=1651-(3+18)=3055+7×6=9736-20+30=4632-11-4=1741+2×2=4539+50-24=652×2+8=1291-(38+11)=4291-(47+36)=817+(63-18)=622×9=189+23=3292-3+10=996×2+54=663×1=39×8=7272-64+25=3322+38+38=9882-(39+38)=585-(18+36)=3157+9+29=9565-33-27=558-4×2=5040+50-70=20(78-72)×3=186×(6-2)=2423+(74-28)=6971-15+35=912×5=1030-13=1733-21=1259-(94-59)=24(69-61)×9=7289-3-26=6088-(7+18)=6330+(79-26)=8323-3=2030+(96-92)=344×7=2896-49=4738+59-10=8788-46+16=5881-10-23=489×6=5436-(14-7)=2936+39+9=8444+4+19=6747+19-49=1790-45-12=3321+61=8291-(10+58)=238×9=7239-(14+5)=2025+7+59=9136-15+2=238×9-14=585+44=4981-49=322+45=476×2=1227-20=755-54+74=75(80-76)×9=369+(95-22)=8247+43=9035+26=6199-65=3483-(4+57)=2291-74-2=158×3+3=2783+6=8964-54+29=394×(16-9)=2883-2×6=7196-55=4115+46=6142+(69-26)=8558-(83-69)=4461-(98-58)=2144+(81-79)=46(83-75)×2=1688-21-16=5187-(45+36)=69×7=639+34+49=9299-(37-29)=9140-(32-18)=2670-23=4779-42+29=6680+(42-36)=8688-78-6=495-28+2=6966-(8+13)=4563+(92-55)=10023+3×5=3856+8=6473-(54+10)=971-7=6493-40+38=9142+10+46=9878-(45+25)=843-(59-47)=3131+6×9=854+25+6=3524+30+22=7671-(69-39)=4119+69-45=4383-35=4827+40=673×(98-93)=1581-47=3448+(80-38)=908×5-37=334-(16-2)=2018-(5+8)=587-(72+5)=1090-(73+16)=16×8+10=5839-5×3=2448-40+35=4356+22=7878+16-32=6296-28-24=4428+16+26=7029-2+46=7376-(45-29)=6040+4×3=5234+(18-5)=473×(92-84)=2456-(55-39)=4056+6=6225+3+31=5960-(33+22)=556+18=742+51+26=798×6+49=9735+7×4=6315-3+49=6177-22-18=3733+35-24=442×(53-45)=1697-45-15=3718+2×8=3495-(26+29)=4032+2×4=4053-(9+36)=863-21=4245+37=8224+23+53=10012+35-28=197×9-3=6051+26+4=8189-(89-2)=241+59=10096-26-48=2240+(50-43)=479+60-42=2753+14=6768-(62-31)=3735+16+3=5490+(53-50)=9394-(81-36)=4997-66+14=4570-23-11=3611+(75-37)=4938+42=80(64-61)×8=2456-(76-39)=1986-(4+78)=472-67+63=6839-(86-78)=3177-(20+4)=5372-8-27=3775-19+39=9534+37=7189-(16+51)=228×(16-8)=6493-39=5499-9×6=45(43-39)×9=3693-13-78=222+4×2=3084-56=2886-11-18=576×4=2410+(73-60)=237×6=425+(24-20)=941-23+72=9051+(73-25)=9973-31-2=408×2+16=3264-43+43=644×6+58=8271-(3+4)=6468-34+60=9439+34-56=1795-21-27=4760-(98-68)=3098-27-53=186×9-3=5157-(2+42)=1310+20+48=7858-28=3029+(60-31)=5837+12=498×2+13=2940-(19-6)=2733+18=5112+87=9993-6×3=7572+26-61=3755-8=47(17-12)×2=1045+2×8=619+55=64(64-62)×9=1842+35-28=4993-31-57=588-(6+5)=7760+19-17=624×8+9=414+11=154+18+78=10049+4+26=796×9=548+39+26=7320+65-48=3747-(83-77)=419×6+26=802×8-8=821-2×7=766+23-52=3786-(83-34)=374+5×7=392+22+11=3537-9=2878-29+43=9272+(26-23)=7575-(41-12)=4642+(59-10)=9153-(32+7)=1469-5-59=563+14-42=3578+2×9=9611-(33-26)=432-7×4=432+57=8952-2-48=265-13-43=960+7+8=757+92-21=7826+52=7862-57+57=623+7×6=4584-22-26=3632+(50-20)=6286-7×8=303×4+80=9259+3=6225+39+