二年级数学(上)计算题专项练习

二年级数学(上)计算题专项练习69+28=5+52=52+48=68+14=14+86=59+20=19+63=53+34=12+14=91+8=41+57=31+27=8+55=8+6=48+8=7+67=82+12=25+37=2+40=30+19=52+11=71+23=54+40=62+4=33+19=68+16=33+13=24+12=40+2=8+58=54+43=19+25=2+98=41+23=10+6=12+32=17+57=38+47=72+8=19+35=5+37=26+44=49+36=55+42=50+11=35+29=4+41=7+27=44+54=77+23=76-38=62-2=47-5=90-47=38-11=94-81=93-2=83-58=15-3=64-33=94-56=89-3=90-33=96-83=83-73=61-11=67-31=64-9=85-51=73-72=95-64=37-23=91-87=38-34=63-45=80-2=91-78=34-14=15-4=75-34=82-69=65-44=62-17=87-76=85-84=87-8=68-52=70-50=33-10=74-18=81-10=12-3=58-39=26-5=16-2=69-11=85-11=98-13=79-72=41-40=3×4=2×9=9×3=5×4=7×9=2×6=8×6=7×7=9×9=6×4=6×9=9×7=5×9=8×1=7×3=4×4=7×6=7×2=3×7=5×1=17+35+32=41+31+11=29+21+15=44+17+36=22+3+23=60+13+7=22+35+25=8+40+15=15+17+7=13+78+8=10+18+15=14+42+36=44+18+18=54+6+29=19+36+44=7+14+35=3+21+13=43+6+39=2+38+57=25+14+13=13+36+12=29+12+12=11+6+20=48+14+28=24+21+47=41+19+39=2+21+38=6+32+41=34+34+16=13+24+51=28+18+27=15+36+35=26+4+15=10+48+24=19+2+8=18+15+41=7+37+29=2+8+8=19+6+58=12+53+12=45+25+21=59+20+12=31+2+64=2+71+12=31+50+4=16+11+50=10+4+61=46+36+17=8+19+5=27+50+14=46+20-55=19+29-41=20+41-16=7+72-40=40+23-56=49+37-48=46+29-66=61+21-3=37+47-75=41+14-33=35+54-14=12+32-18=32+19-37=37+20-21=19+10-5=13+74-33=31+43-3=93+2-55=47+36-54=79+11-46=52+45-2=4+37-12=59+28-42=9+81-59=57+42-30=61+19-33=6+81-82=21+43-51=45+50-63=52+9-52=25+55-45=14+3-4=51+28-38=69+3-51=14+51-50=69+31-80=10+37-10=10+34-33=45+33-37=17+31-5=25+33-19=73+15-56=5+86-66=79+10-35=69+26-79=49+39-58=26+55-61=69+4-46=44+55-88=38+4-22=58-8-21=28-5-3=91-46-4=60-34-2=77-33-24=54-21-18=80-29-26=57-21-25=88-29-47=97-32-6=83-36-15=69-4-59=82-10-47=95-22-48=95-67-26=79-62-15=86-46-3=42-24-13=98-14-34=68-42-7=76-11-30=73-42-5=93-20-39=95-14-18=29-14-8=47-14-23=68-22-46=78-12-53=96-5-29=25-13-10=81-27-40=86-48-14=95-56-30=40-20-2=75-38-17=86-14-44=71-21-28=95-57-37=98-19-43=30-5-22=86-29-40=22-6-15=95-3-21=89-26-6=75-54-4=80-40-23=59-15-39=56-2-26=50-7-35=82-41-31=98-75+54=61-57+83=70-46+30=59-4+16=31-26+45=7-4+21=82-79+82=51-29+63=66-60+63=48-29+73=86-35+9=28-5+39=84-80+2=74-71+29=59-31+38=57-18+13=55-37+13=43-23+39=73-42+2=78-51+61=85-5+6=87-57+41=58-33+64=57-29+41=94-78+80=66-49+37=59-30+70=95-92+45=94-29+32=39-25+25=45-37+89=12-8+43=63-20+20=87-80+88=94-87+60=30-26+74=95-58+21=65-54+52=88-60+54=74-25+3=76-42+32=83-64+43=35-11+71=97-43+11=93-18+15=99-44+21=51-39+69=46-24+8=37-24+70=47-22+8=46+(77-43)=86+(8-5)=92+(78-77)=29+(79-8)=8+(91-55)=77+(41-28)=19+(32-26)=29+(11-3)=22+(96-24)=2+(95-57)=8+(93-18)=36+(73-72)=62+(40-14)=12+(44-17)=23+(78-44)=19+(98-93)=36+(4-3)=17+(85-58)=24+(86-21)=56+(94-50)=11+(86-28)=53+(19-7)=48+(62-36)=3+(69-30)=27+(85-48)=47+(94-41)=8+(97-53)=43+(50-32)=47+(98-83)=23+(82-7)=49+(65-24)=58+(34-5)=8+(42-10)=19+(62-22)=26+(65-54)=33+(33-9)=68+(9-7)=55+(64-32)=16+(85-78)=37+(53-24)=25+(79-41)=43+(76-32)=46+(83-32)=33+(58-30)=38+(89-29)=5+(89-58)=19+(90-64)=57+(11-5)=63+(32-30)=54+(68-41)=99-(20+5)=35-(16+9)=64-(33+16)=82-(32+7)=77-(12+19)=86-(24+17)=73-(7+51)=27-(6+10)=74-(34+2)=94-(69+16)=52-(25+10)=97-(21+46)=60-(23+12)=97-(6+11)=80-(72+7)=89-(32+38)=87-(4+50)=67-(48+15)=79-(5+73)=81-(39+25)=76-(9+54)=46-(6+31)=71-(18+41)=98-(28+42)=57-(20+32)=49-(4+42)=95-(64+18)=70-(23+41)=95-(85+7)=77-(51+8)=90-(7+18)=92-(11+71)=31-(23+8)=37-(2+29)=54-(8+28)=13-(9+2)=85-(40+18)=82-(55+14)=65-(49+8)=65-(46+16)=92-(21+36)=82-(38+13)=45-(35+4)=59-(11+12)=39-(22+14)=85-(7+41)=53-(7+31)=95-(59+14)=90-(32+39)=60-(3+6)=79-(29-14)=65-(54-7)=75-(51-39)=97-(10-4)=41-(32-25)=82-(48-19)=77-(71-65)=84-(47-23)=50-(50-22)=52-(92-77)=35-(58-25)=31-(86-85)=42-(45-10)=35-(63-56)=91-(91-86)=38-(52-17)=29-(24-20)=70-(54-18)=25-(61-59)=64-(69-12)=77-(88-87)=84-(76-41)=47-(80-52)=56-(52-15)=59-(63-50)=3-(24-23)=39-(96-64)=79-(97-38)=60-(85-44)=67-(68-42)=87-(32-17)=63-(92-55)=90-(69-19)=48-(70-45)=61-(31-4)=54-(12-4)=42-(92-83)=52-(42-13)=97-(65-47)=92-(77-54)=18-(74-60)=99-(82-80)=54-(84-41)=46-(45-38)=40-(66-31)=76-(80-11)=34-(93-73)=66-(84-64)=74-(93-86)=70-(62-40)=6+2×9=68+3×4=5+2×8=36+5×8=21+6×8=42+7×2=79+9×2=80+2×3=49+4×9=58+5×8=27+7×7=57+4×6=40+4×9=52+3×7=10+5×7=33+6×7=40+8×2=27+9×6=25+3×5=15+9×5=15+5×8=20+6×5=16+2×2=26+6×5=45+5×7=3×7+6=3×8+60=7×4+37=7×9+23=5×2+61=2×7+31=7×7+22=5×5+19=6×3+21=4×5+5=4×2+7=7×8+30=3×4+58=3×3+11=2×7+85=7×8+18=2×3+78=3×7+16=8×4+65=5×7+64=5×9+3=3×2+76=5×2+48=7×2+13=6×2+47=54-7×5=62-2×8=79-2×6=59-2×8=22-2×3=63-4×2=53-4×3=82-2×7=75-8×4=15-2×2=39-3×8=33-2×2=87-3×8=45-3×5=65-3×9=38-8×4=74-6×8=47-5×2=86-5×8=94-3×3=5×6-15=2×9-6=4×9-8=9×9-4=9×8-36=8×9-48=9×8-37=6×6-29=7×8-10=9×5-28=6×6-3=7×9-5=6×5-22=8×2-5=5×8-30=7×8-36=5×4-19=2×4-3=4×5-18=6×7-14=9×(18-9)=7×(21-13)=8×(13-11)=3×(20-16)=4×(24-15)=2×(79-71)=3×(52-48)=4×(74-71)=7×(48-43)=6×(71-65)=(75-69)×4=(78-76)×7=(67-62)×9=(34-29)×4=(85-77)×2=(24-20)×6=(57-54)×9=(46-44)×7=(96-94)×2=(19-10)×7=参考答案69+28=975+52=5752+48=10068+14=8214+86=10059+20=7919+63=8253+34=8712+14=2691+8=9941+57=9831+27=588+55=638+6=1448+8=567+67=7482+12=9425+37=622+40=4230+19=4952+11=6371+23=9454+40=9462+4=6633+19=5268+16=8433+13=4624+12=3640+2=428+58=6654+43=9719+25=442+98=10041+23=6410+6=1612+32=4417+57=7438+47=8572+8=8019+35=545+37=4226+44=7049+36=8555+42=9750+11=6135+29=644+41=457+27=3444+54=9877+23=10076-38=3862-2=6047-5=4290-47=4338-11=2794-81=1393-2=9183-58=2515-3=1264-33=3194-56=3889-3=8690-33=5796-83=1383-73=1061-11=5067-31=3664-9=5585-51=3473-72=195-64=3137-23=1491-87=438-34=463-45=1880-2=7891-78=1334-14=2015-4=1175-34=4182-69=1365-44=2162-17=4587-76=1185-84=187-8=7968-52=1670-50=2033-10=2374-18=5681-10=7112-3=958-39=1926-5=2116-2=1469-11=5885-11=7498-13=8579-72=741-40=13×4=122×9=189×3=275×4=207×9=632×6=128×6=487×7=499×9=816×4=246×9=549×7=635×9=458×1=87×3=214×4=167×6=427×2=143×7=215×1=517+35+32=8441+31+11=8329+21+15=6544+17+36=9722+3+23=4860+13+7=8022+35+25=828+40+15=6315+17+7=3913+78+8=9910+18+15=4314+42+36=9244+18+18=8054+6+29=8919+36+44=997+14+35=563+21+13=3743+6+39=882+38+57=9725+14+13=5213+36+12=6129+12+12=5311+6+20=3748+14+28=9024+21+47=9241+19+39=992+21+38=616+32+41=7934+34+16=8413+24+51=8828+18+27=7315+36+35=8626+4+15=4510+48+24=8219+2+8=2918+15+41=747+37+29=732+8+8=1819+6+58=8312+53+12=7745+25+21=9159+20+12=9131+2+64=972+71+12=8531+50+4=8516+11+50=7710+4+61=7546+36+17=998+19+5=3227+50+14=9146+20-55=1119+29-41=720+41-16=457+72-40=3940+23-56=749+37-48=3846+29-66=961+21-3=7937+47-75=941+14-33=2235+54-14=7512+32-18=2632+19-37=1437+20-21=3619+10-5=2413+74-33=5431+43-3=7193+2-55=4047+36-54=2979+11-46=4452+45-2=954+37-12=2959+28-42=459+81-59=3157+42-30=6961+19-33=476+81-82=521+43-51=1345+50-63=3252+9-52=925+55-45=3514+3-4=1351+28-38=4169+3-51=2114+51-50=1569+31-80=2010+37-10=3710+34-33=1145+33-37=4117+31-5=4325+33-19=3973+15-56=325+86-66=2579+10-35=5469+26-79=1649+39-58=3026+55-61=2069+4-46=2744+55-88=1138+4-22=2058-8-21=2928-5-3=2091-46-4=4160-34-2=2477-33-24=2054-21-18=1580-29-26=2557-21-25=1188-29-47=1297-32-6=5983-36-15=3269-4-59=682-10-47=2595-22-48=2595-67-26=279-62-15=286-46-3=3742-24-13=598-14-34=5068-42-7=1976-11-30=3573-42-5=2693-20-39=3495-14-18=6329-14-8=747-14-23=1068-22-46=078-12-53=1396-5-29=6225-13-10=281-27-40=1486-48-14=2495-56-30=940-20-2=1875-38-17=2086-14-44=2871-21-28=2295-57-37=198-19-43=3630-5-22=386-29-40=1722-6-15=195-3-21=7189-26-6=5775-54-4=1780-40-23=1759-15-39=556-2-26=2850-7-35=882-41-31=1098-75+54=7761-57+83=8770-46+30=5459-4+16=7131-26+45=507-4+21=2482-79+82=8551-29+63=8566-60+63=6948-29+73=9286-35+9=6028-5+39=6284-80+2=674-71+29=3259-31+38=6657-18+13=5255-37+13=3143-23+39=5973-42+2=3378-51+61=8885-5+6=8687-57+41=7158-33+64=8957-29+41=6994-78+80=9666-49+37=5459-30+70=9995-92+45=4894-29+32=9739-25+25=3945-37+89=9712-8+43=4763-20+20=6387-80+88=9594-87+60=6730-26+74=7895-58+21=5865-54+52=6388-60+54=8274-25+3=5276-42+32=6683-64+43=6235-11+71=9597-43+11=6593-18+15=9099-44+21=7651-39+69=8146-24+8=3037-24+70=8347-22+8=3346+(77-43)=8086+(8-5)=8992+(78-77)=9329+(79-8)=1008+(91-55)=4477+(41-28)=9019+(32-26)=2529+(11-3)=3722+(96-24)=942+(95-57)=408+(93-18)=8336+(73-72)=3762+(40-14)=8812+(44-17)=3923+(78-44)=5719+(98-93)=2436+(4-3)=3717+(85-58)=4424+(86-21)=8956+(94-50)=10011+(86-28)=6953+(19-7)=6548+(62-36)=743+(69-30)=4227+(85-48)=6447+(94-41)=1008+(97-53)=5243+(50-32)=6147+(98-83)=6223+(82-7)=9849+(65-24)=9058+(34-5)=878+(42-10)=4019+(62-22)=5926+(65-54)=3733+(33-9)=5768+(9-7)=7055+(64-32)=8716+(85-78)=2337+(53-24)=6625+(79-41)=6343+(76-32)=8746+(83-32)=9733+(58-30)=6138+(89-29)=985+(89-58)=3619+(90-64)=4557+(11-5)=6363+(32-30)=6554+(68-41)=8199-(20+5)=7435-(16+9)=1064-(33+16)=1582-(32+7)=4377-(12+19)=4686-(24+17)=4573-(7+51)=1527-(6+10)=1174-(34+2)=3894-(69+16)=952-(25+10)=1797-(21+46)=3060-(23+12)=2597-(6+11)=8080-(72+7)=189-(32+38)=1987-(4+50)=3367-(48+15)=479-(5+73)=181-(39+25)=1776-(9+54)=1346-(6+31)=971-(18+41)=1298-(28+42)=2857-(20+32)=549-(4+42)=395-(64+18)=1370-(23+41)=695-(85+7)=377-(51+8)=1890-(7+18)=6592-(11+71)=1031-(23+8)=037-(2+29)=654-(8+28)=1813-(9+2)=285-(40+18)=2782-(55+14)=1365-(49+8)=865-(46+16)=392-(21+36)=3582-(38+13)=3145-(35+4)=659-(11+12)=3639-(22+14)=385-(7+41)=3753-(7+31)=1595-(59+14)=2290-(32+39)=1960-(3+6)=5179-(29-14)=6465-(54-7)=1875-(51-39)=6397-(10-4)=9141-(32-25)=3482-(48-19)=5377-(71-65)=7184-(47-23)=6050-(50-22)=2252-(92-77)=3735-(58-25)=231-(86-85)=3042-(45-10)=735-(63-56)=2891-(91-86)=8638-(52-17)=329-(24-20)=2570-(54-18)=3425-(61-59)=2364-(69-12)=777-(88-87)=7684-(76-41)=4947-(80-52)=1956-(52-15)=1959-(63-50)=463-(24-23)=239-(96-64)=779-(97-38)=2060-(85-44)=1967-(68-42)=4187-(32-17)=7263-(92-55)=2690-(69-19)=4048-(70-45)=2361-(31-4)=3454-(12-4)=4642-(92-83)=3352-(42-13)=2397-(65-47)=7992-(77-54)=6918-(74-60)=499-(82-80)=9754-(84-41)=1146-(45-38)=3940-(66-31)=576-(80-11)=734-(93-73)=