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53+45=38+18=28+35=61+24=51+39=17+28=32+15=52+15=23+37=31+58=30+32=28+45=11+23=30+22=20+17=24+39=25+38=35+12=71+7=6+82=21+24=24+60=30+43=42+22=6+45=53+30=4+20=54+25=82+7=26+35=27+11=14+32=45+3=33+50=2+22=30+21=25+14=13+84=4+55=28+4=3+4=22+63=37+45=33+8=6+78=8+74=51+8=17+2=28+26=18+73=96-20=92-80=68-30=60-23=81-30=71-23=51-20=51-42=81-37=67-15=86-78=92-47=97-90=84-76=95-73=13-12=95-28=20-20=51-40=45-22=90-86=59-30=92-33=92-81=49-7=74-31=77-61=78-65=79-67=34-3=14-14=18-2=72-45=95-81=32-19=89-12=87-31=40-18=54-36=98-91=57-28=33-5=56-6=64-32=85-76=59-3=67-48=81-42=78-5=65-41=7×8=6×9=5×5=9×3=7×4=2×5=8×3=4×6=2×9=3×3=4×3=5×4=7×3=6×7=9×9=4×2=6×4=2×1=2×8=3×4=25+16+51=29+36+24=3+24+63=12+27+48=43+3+17=6+5+87=10+36+36=8+19+10=3+30+39=31+19+15=3+48+46=8+43+33=4+5+79=6+44+36=46+25+17=22+23+30=20+3+22=2+12+25=16+22+2=20+35+2=56+3+35=4+5+54=61+7+11=58+19+18=23+70+7=49+12+27=4+40+32=72+18+4=28+28+10=74+5+11=3+18+29=11+19+22=29+46+20=27+34+27=36+3+6=11+18+23=73+16+3=18+21+33=4+38+41=16+73+9=35+54+6=3+19+32=26+34+25=70+8+14=6+66+24=15+50+19=13+59+2=34+57+2=9+10+17=16+17+60=9+52-58=30+65-71=27+44-42=48+30-16=6+89-46=47+35-25=43+8-28=13+23-30=30+22-45=33+47-48=42+7-33=16+54-30=89+11-5=32+15-3=16+66-38=9+64-8=12+88-39=10+79-18=55+36-48=25+46-54=17+43-60=26+71-10=15+64-41=27+59-2=5+32-23=21+71-6=35+9-4=73+4-21=77+20-18=2+96-42=62+24-14=30+45-75=42+53-30=80+2-82=15+22-18=31+27-51=37+39-21=4+4-3=24+35-22=22+61-13=26+37-21=5+40-7=33+28-26=56+43-4=71+9-48=32+27-21=80+7-52=5+33-19=6+57-33=55+29-37=77-36-18=98-65-7=78-17-59=79-33-46=64-45-15=82-49-20=60-52-4=92-45-3=52-21-21=44-5-16=96-27-68=89-4-40=81-17-2=72-25-19=60-40-11=86-24-56=68-22-5=99-4-56=62-40-4=42-9-30=38-18-16=44-22-2=94-20-59=97-12-6=78-15-32=58-2-51=90-21-30=94-60-2=41-16-21=83-55-6=71-4-37=41-15-15=95-62-14=91-11-5=91-17-38=68-34-16=89-10-25=67-33-10=78-48-21=73-5-29=85-2-75=99-19-2=60-7-26=87-12-30=80-46-16=60-19-13=90-51-22=98-43-54=61-33-23=53-15-11=19-13+34=93-62+66=96-52+32=87-86+24=69-59+11=93-84+55=86-67+48=15-7+89=62-27+28=41-11+50=46-14+39=87-55+35=69-44+37=71-61+9=82-62+3=72-38+25=54-42+12=95-73+40=68-67+8=50-8+11=89-89+69=79-77+89=49-10+46=78-11+17=51-47+34=35-5+32=35-3+61=92-68+57=4-2+24=58-31+3=42-31+52=53-26+72=32-28+6=55-31+67=74-66+5=49-48+60=99-18+7=43-3+48=66-40+14=72-72+9=89-77+38=59-27+53=54-50+85=72-56+7=90-65+33=65-26+22=13-9+77=61-60+67=72-52+7=73-26+21=19+(42-5)=47+(98-67)=44+(84-61)=39+(93-42)=35+(75-33)=15+(99-45)=27+(66-53)=34+(84-39)=19+(90-75)=16+(63-47)=71+(15-14)=17+(13-12)=62+(50-36)=59+(97-67)=68+(56-46)=33+(99-88)=18+(38-33)=32+(61-7)=18+(81-2)=31+(45-29)=28+(52-35)=10+(98-16)=45+(99-82)=3+(88-49)=24+(89-19)=46+(82-50)=30+(74-40)=4+(19-11)=44+(40-15)=60+(33-19)=17+(82-47)=29+(75-56)=40+(76-33)=69+(41-39)=8+(89-59)=36+(84-51)=43+(78-47)=49+(85-56)=68+(67-37)=88+(7-2)=44+(39-27)=70+(35-7)=14+(93-89)=15+(77-6)=4+(75-11)=60+(62-34)=10+(71-64)=9+(91-79)=33+(59-5)=18+(45-33)=45-(17+20)=79-(7+58)=96-(32+6)=99-(43+18)=71-(30+7)=92-(27+43)=88-(5+52)=95-(6+49)=87-(23+38)=42-(10+14)=87-(30+47)=48-(3+31)=48-(10+16)=96-(73+13)=69-(3+51)=92-(26+39)=78-(25+39)=71-(31+26)=73-(18+21)=75-(15+59)=50-(43+4)=58-(38+17)=97-(83+14)=75-(9+43)=79-(56+3)=85-(14+68)=90-(5+19)=90-(25+43)=69-(6+25)=81-(48+12)=93-(18+75)=94-(25+69)=85-(59+21)=81-(4+73)=57-(16+10)=87-(61+6)=80-(4+41)=67-(41+12)=96-(38+15)=72-(20+17)=92-(64+13)=92-(49+39)=84-(11+16)=58-(16+41)=81-(58+15)=84-(5+44)=47-(9+22)=91-(27+26)=86-(16+4)=41-(9+30)=93-(45-15)=72-(49-33)=45-(63-22)=58-(27-21)=30-(7-3)=64-(99-35)=38-(36-13)=87-(49-10)=68-(53-35)=52-(85-73)=93-(68-43)=42-(29-13)=98-(55-13)=99-(88-15)=74-(83-64)=24-(39-23)=79-(41-12)=47-(54-43)=89-(20-4)=47-(70-51)=69-(79-53)=37-(63-51)=21-(30-15)=64-(95-80)=93-(78-47)=41-(85-79)=51-(70-60)=52-(90-44)=66-(38-6)=98-(47-36)=59-(46-10)=81-(93-25)=88-(96-41)=99-(85-49)=59-(78-43)=95-(97-47)=40-(63-30)=49-(49-48)=60-(30-9)=95-(27-16)=90-(74-8)=54-(57-21)=66-(72-60)=50-(11-5)=25-(91-78)=47-(68-29)=55-(39-28)=27-(33-27)=77-(90-46)=31-(7-2)=14+8×5=71+3×4=12+8×2=56+8×3=81+3×6=11+4×6=72+2×6=20+7×3=35+2×4=26+2×3=4+6×9=32+7×6=19+5×3=49+7×5=34+7×6=51+3×8=19+3×8=27+5×6=58+4×3=41+8×3=4+3×8=3+9×5=44+2×6=5+7×7=43+9×2=7×2+6=2×9+35=7×6+4=2×6+3=3×8+47=2×3+20=2×2+14=5×6+58=7×4+65=8×6+46=9×6+2=7×3+46=7×3+6=4×4+63=5×2+33=9×4+6=5×6+51=7×7+43=5×7+7=7×7+32=3×6+77=8×8+12=7×7+17=9×2+37=5×4+48=72-2×5=20-3×3=87-9×8=18-2×7=22-6×2=89-7×9=97-9×6=99-8×8=94-8×3=88-2×5=80-7×8=13-3×2=91-8×4=55-9×5=43-3×6=54-4×8=70-6×7=94-8×5=53-3×5=25-2×6=4×2-5=5×5-4=9×8-9=7×6-5=9×3-21=9×7-20=9×8-29=8×2-6=7×9-31=2×6-7=5×4-14=5×8-25=6×3-6=7×6-35=6×5-1=6×9-3=8×5-1=9×9-5=5×4-20=9×5-5=5×(38-35)=7×(31-23)=8×(43-34)=5×(99-93)=8×(69-60)=4×(7-2)=2×(19-10)=8×(35-32)=2×(91-86)=7×(41-38)=(54-46)×4=(80-72)×2=(90-87)×6=(51-49)×4=(57-52)×8=(14-6)×8=(43-39)×3=(35-26)×4=(58-50)×6=(26-18)×7=参考答案53+45=9838+18=5628+35=6361+24=8551+39=9017+28=4532+15=4752+15=6723+37=6031+58=8930+32=6228+45=7311+23=3430+22=5220+17=3724+39=6325+38=6335+12=4771+7=786+82=8821+24=4524+60=8430+43=7342+22=646+45=5153+30=834+20=2454+25=7982+7=8926+35=6127+11=3814+32=4645+3=4833+50=832+22=2430+21=5125+14=3913+84=974+55=5928+4=323+4=722+63=8537+45=8233+8=416+78=848+74=8251+8=5917+2=1928+26=5418+73=9196-20=7692-80=1268-30=3860-23=3781-30=5171-23=4851-20=3151-42=981-37=4467-15=5286-78=892-47=4597-90=784-76=895-73=2213-12=195-28=6720-20=051-40=1145-22=2390-86=459-30=2992-33=5992-81=1149-7=4274-31=4377-61=1678-65=1379-67=1234-3=3114-14=018-2=1672-45=2795-81=1432-19=1389-12=7787-31=5640-18=2254-36=1898-91=757-28=2933-5=2856-6=5064-32=3285-76=959-3=5667-48=1981-42=3978-5=7365-41=247×8=566×9=545×5=259×3=277×4=282×5=108×3=244×6=242×9=183×3=94×3=125×4=207×3=216×7=429×9=814×2=86×4=242×1=22×8=163×4=1225+16+51=9229+36+24=893+24+63=9012+27+48=8743+3+17=636+5+87=9810+36+36=828+19+10=373+30+39=7231+19+15=653+48+46=978+43+33=844+5+79=886+44+36=8646+25+17=8822+23+30=7520+3+22=452+12+25=3916+22+2=4020+35+2=5756+3+35=944+5+54=6361+7+11=7958+19+18=9523+70+7=10049+12+27=884+40+32=7672+18+4=9428+28+10=6674+5+11=903+18+29=5011+19+22=5229+46+20=9527+34+27=8836+3+6=4511+18+23=5273+16+3=9218+21+33=724+38+41=8316+73+9=9835+54+6=953+19+32=5426+34+25=8570+8+14=926+66+24=9615+50+19=8413+59+2=7434+57+2=939+10+17=3616+17+60=939+52-58=330+65-71=2427+44-42=2948+30-16=626+89-46=4947+35-25=5743+8-28=2313+23-30=630+22-45=733+47-48=3242+7-33=1616+54-30=4089+11-5=9532+15-3=4416+66-38=449+64-8=6512+88-39=6110+79-18=7155+36-48=4325+46-54=1717+43-60=026+71-10=8715+64-41=3827+59-2=845+32-23=1421+71-6=8635+9-4=4073+4-21=5677+20-18=792+96-42=5662+24-14=7230+45-75=042+53-30=6580+2-82=015+22-18=1931+27-51=737+39-21=554+4-3=524+35-22=3722+61-13=7026+37-21=425+40-7=3833+28-26=3556+43-4=9571+9-48=3232+27-21=3880+7-52=355+33-19=196+57-33=3055+29-37=4777-36-18=2398-65-7=2678-17-59=279-33-46=064-45-15=482-49-20=1360-52-4=492-45-3=4452-21-21=1044-5-16=2396-27-68=189-4-40=4581-17-2=6272-25-19=2860-40-11=986-24-56=668-22-5=4199-4-56=3962-40-4=1842-9-30=338-18-16=444-22-2=2094-20-59=1597-12-6=7978-15-32=3158-2-51=590-21-30=3994-60-2=3241-16-21=483-55-6=2271-4-37=3041-15-15=1195-62-14=1991-11-5=7591-17-38=3668-34-16=1889-10-25=5467-33-10=2478-48-21=973-5-29=3985-2-75=899-19-2=7860-7-26=2787-12-30=4580-46-16=1860-19-13=2890-51-22=1798-43-54=161-33-23=553-15-11=2719-13+34=4093-62+66=9796-52+32=7687-86+24=2569-59+11=2193-84+55=6486-67+48=6715-7+89=9762-27+28=6341-11+50=8046-14+39=7187-55+35=6769-44+37=6271-61+9=1982-62+3=2372-38+25=5954-42+12=2495-73+40=6268-67+8=950-8+11=5389-89+69=6979-77+89=9149-10+46=8578-11+17=8451-47+34=3835-5+32=6235-3+61=9392-68+57=814-2+24=2658-31+3=3042-31+52=6353-26+72=9932-28+6=1055-31+67=9174-66+5=1349-48+60=6199-18+7=8843-3+48=8866-40+14=4072-72+9=989-77+38=5059-27+53=8554-50+85=8972-56+7=2390-65+33=5865-26+22=6113-9+77=8161-60+67=6872-52+7=2773-26+21=6819+(42-5)=5647+(98-67)=7844+(84-61)=6739+(93-42)=9035+(75-33)=7715+(99-45)=6927+(66-53)=4034+(84-39)=7919+(90-75)=3416+(63-47)=3271+(15-14)=7217+(13-12)=1862+(50-36)=7659+(97-67)=8968+(56-46)=7833+(99-88)=4418+(38-33)=2332+(61-7)=8618+(81-2)=9731+(45-29)=4728+(52-35)=4510+(98-16)=9245+(99-82)=623+(88-49)=4224+(89-19)=9446+(82-50)=7830+(74-40)=644+(19-11)=1244+(40-15)=6960+(33-19)=7417+(82-47)=5229+(75-56)=4840+(76-33)=8369+(41-39)=718+(89-59)=3836+(84-51)=6943+(78-47)=7449+(85-56)=7868+(67-37)=9888+(7-2)=9344+(39-27)=5670+(35-7)=9814+(93-89)=1815+(77-6)=864+(75-11)=6860+(62-34)=8810+(71-64)=179+(91-79)=2133+(59-5)=8718+(45-33)=3045-(17+20)=879-(7+58)=1496-(32+6)=5899-(43+18)=3871-(30+7)=3492-(27+43)=2288-(5+52)=3195-(6+49)=4087-(23+38)=2642-(10+14)=1887-(30+47)=1048-(3+31)=1448-(10+16)=2296-(73+13)=1069-(3+51)=1592-(26+39)=2778-(25+39)=1471-(31+26)=1473-(18+21)=3475-(15+59)=150-(43+4)=358-(38+17)=397-(83+14)=075-(9+43)=2379-(56+3)=2085-(14+68)=390-(5+19)=6690-(25+43)=2269-(6+25)=3881-(48+12)=2193-(18+75)=094-(25+69)=085-(59+21)=581-(4+73)=457-(16+10)=3187-(61+6)=2080-(4+41)=3567-(41+12)=1496-(38+15)=4372-(20+17)=3592-(64+13)=1592-(49+39)=484-(11+16)=5758-(16+41)=181-(58+15)=884-(5+44)=3547-(9+22)=1691-(27+26)=3886-(16+4)=6641-(9+30)=293-(45-15)=6372-(49-33)=5645-(63-22)=458-(27-21)=5230-(7-3)=2664-(99-35)=038-(36-13)=1587-(49-10)=4868-(53-35)=5052-(85-73)=4093-(68-43)=6842-(29-13)=2698-(55-13)=5699-(88-15)=2674-(83-64)=5524-(39-23)=879-(41-12)=5047-(54-43)=3689-(20-4)=7347-(70-51)=2869-(79-53)=4337-(63-51)=2521-(30-15)=664-(95-80)=4993-(78-47)=6241-(85-79)=3551-(70-60)=4152-(90-44)=666-(38-6)=3498-(47-36)=8759-(46-10)=2381-(93-25)=1388-(96-41)=3399-(85-49)=6359-(78-43)=2495-(97-47)=4540-(63-30)=749-(49-48)=4860-(30-9)=3995-(27-16)=8490-(74-8)=2454-(57-21)=1866-(72-60)=5450-(11-5)=4425-(91-78)=1247-(68-29)=85