二年级数学计算题专项练习

二年级数学计算题专项练习25+20=24+27=20+57=66+23=4+66=33+39=6+4=34+41=48+22=28+4=22+74=24+3=70+23=28+58=16+37=10+75=71+8=21+55=36+27=11+26=15+75=15+45=37+44=37+23=74+11=47+27=48+14=11+88=3+34=24+13=59+38=69+28=36+29=49+13=2+21=25+47=28+22=19+39=9+54=12+18=82+8=25+4=49+15=48+37=11+53=10+46=2+22=57+40=17+8=17+48=37-27=62-49=75-25=91-33=81-76=53-52=69-57=6-3=68-24=80-12=80-31=77-59=85-71=58-2=94-58=82-11=83-15=50-42=88-26=38-24=98-49=73-26=90-25=99-77=80-43=52-19=36-32=90-27=75-71=99-56=71-19=52-44=63-9=34-13=71-2=34-5=54-2=42-30=69-10=94-49=85-3=93-24=86-10=73-4=46-13=63-33=52-51=91-72=67-40=60-32=4×9=5×7=4×8=9×9=3×5=5×9=2×4=6×9=5×8=9×8=9×7=4×7=2×6=5×3=3×6=3×4=3×7=2×5=6×5=5×6=40÷5=27÷9=42÷7=16÷8=36÷4=16÷2=48÷6=21÷3=24÷3=10÷2=12÷6=49÷7=24÷4=35÷7=56÷7=36÷9=32÷4=28÷7=20÷4=21÷7=6600+2800=4200+5100=100+2000=500+8500=1800+2600=100+4100=700+4100=1500+3300=4400+3900=500+2300=3200+2000=3100+1000=2600+1500=2500+900=2500+5600=800+7900=400+7600=7200+600=7100+2200=3500+6400=3100+6000=2800+1700=5000+1100=1100+6500=4000+2300=2300+200=1600+1100=5700+1200=2000+4000=200+6800=2200-900=8400-6700=3500-2600=6200-1100=8100-200=4300-200=5700-4900=8900-6200=9300-3600=5300-3700=8300-3700=2900-2200=9400-1800=4700-1800=1000-1000=6200-4600=7200-100=6200-5200=5500-700=8200-6600=7100-5300=7800-900=4700-800=4500-3800=6700-4300=4800-4400=9200-2700=9900-8800=7200-6200=7400-6400=14+59+9=42+16+19=12+12+70=59+20+4=35+7+35=20+7+35=17+29+52=13+44+39=45+21+9=3+20+39=18+69+5=3+20+22=35+7+39=17+9+36=22+35+10=36+21+24=2+12+65=11+32+12=2+55+29=25+23+9=17+43+11=44+15+38=58+12+10=18+11+14=8+28+31=11+23+37=10+65+3=29+2+43=5+18+71=22+3+56=53+7+22=3+23+25=13+48+19=5+37+45=11+25+47=20+4+48=7+19+49=35+33+13=7+54+25=11+17+38=59+3+38=3+30+59=35+4+43=10+25+57=44+28+9=3+15+74=32+17+16=51+17+27=49+36+11=16+8+27=7+80-23=48+27-40=33+5-17=17+70-39=47+19-56=55+35-4=39+17-14=45+27-17=3+71-24=33+26-53=49+5-7=82+11-87=27+33-52=55+22-8=88+8-79=7+91-29=12+60-24=8+77-48=5+10-5=22+53-15=8+86-61=81+4-59=24+39-49=4+74-62=25+36-15=22+73-88=20+41-4=68+12-54=51+19-30=7+71-44=55+6-6=46+35-20=34+59-11=37+37-9=39+18-39=14+70-43=48+35-22=8+80-44=19+51-29=75+18-16=35+14-29=54+26-27=11+63-72=45+28-8=7+65-15=4+59-8=44+43-5=18+66-73=2+35-4=57+35-40=93-52-34=70-27-16=88-8-45=90-27-47=98-90-3=94-60-27=95-57-26=39-18-18=74-22-33=89-47-7=65-18-25=66-31-18=79-22-6=91-39-14=99-44-20=84-42-19=57-28-9=99-35-47=41-14-18=75-33-14=84-36-26=50-8-34=82-22-50=73-8-27=92-55-17=90-56-26=52-18-33=55-22-2=75-49-4=87-38-2=92-61-10=66-51-6=95-7-58=85-69-5=93-43-14=84-15-15=64-16-33=39-20-14=79-29-7=80-38-26=73-30-13=77-20-34=60-20-39=95-40-15=77-13-56=70-18-38=95-40-4=51-30-5=68-14-53=96-5-83=40-23+49=45-12+16=64-34+8=81-51+33=25-9+28=67-23+47=84-51+22=72-37+14=31-6+11=91-73+40=75-43+37=91-67+74=67-34+31=68-29+47=57-57+14=61-22+40=31-21+30=4-4+48=53-43+52=90-57+65=92-79+11=56-30+30=48-29+65=86-45+30=59-56+23=84-58+24=83-15+24=94-45+11=40-2+34=86-74+85=75-49+54=81-36+53=93-50+4=47-45+60=81-64+25=56-50+76=54-37+25=91-12+15=93-92+35=45-11+38=44-42+23=74-26+50=94-84+13=97-83+28=99-67+47=30-27+2=81-40+14=74-34+24=88-74+10=29-2+47=4×2×8=2×3×3=2×3×9=2×4×9=2×3×6=2×3×8=2×3×7=4×2×5=4×2×9=3×2×8=2×4×5=3×2×6=4×2×6=4×2×7=3×2×7=2×4×6=4×2×3=2×4×3=4×2×2=2×4×7=2×9÷3=4×3÷2=4×3÷6=6×4÷3=3×6÷2=3×4÷2=6×2÷3=2×6÷3=8×3÷6=4×6÷3=3×8÷4=8×3÷4=9×4÷6=9×2÷3=4×2÷8=8×2÷4=6×4÷8=2×8÷4=4×6÷8=6×2÷4=16÷2÷4=81÷9÷3=24÷4÷3=16÷2÷2=24÷4÷2=32÷4÷2=42÷7÷2=40÷5÷2=56÷7÷4=72÷9÷2=18÷3÷2=63÷7÷3=32÷8÷2=18÷2÷3=72÷9÷4=48÷6÷2=54÷9÷3=48÷8÷2=45÷5÷3=40÷5÷4=72÷9×7=12÷3×2=63÷7×2=16÷2×7=63÷9×3=72÷9×8=20÷4×9=15÷3×7=40÷8×4=24÷3×9=56÷8×9=20÷5×9=30÷5×3=8÷4×7=42÷6×2=8÷4×8=27÷9×6=30÷6×3=16÷2×8=28÷7×3=13+(89-80)=18+(84-38)=53+(42-39)=13+(82-80)=11+(96-59)=7+(27-14)=66+(12-2)=18+(88-63)=12+(63-18)=54+(62-27)=5+(77-46)=92+(89-82)=19+(40-24)=75+(67-62)=29+(49-4)=32+(17-9)=38+(79-51)=9+(42-6)=31+(29-12)=26+(29-11)=33+(49-7)=4+(93-88)=11+(50-23)=48+(30-4)=84+(21-6)=10+(94-62)=21+(62-9)=15+(40-15)=36+(28-16)=43+(77-70)=51+(63-45)=66+(31-15)=36+(81-55)=24+(89-45)=43+(39-12)=76+(93-71)=18+(83-7)=40+(62-49)=48+(74-58)=9+(68-3)=52+(30-15)=28+(91-21)=32+(72-63)=44+(52-30)=31+(54-14)=56+(21-8)=78+(12-7)=24+(85-19)=56+(49-26)=3+(97-13)=46-(3+40)=87-(42+33)=58-(40+6)=78-(4+26)=53-(8+41)=80-(63+14)=50-(3+28)=78-(10+19)=50-(20+28)=83-(10+13)=93-(83+10)=97-(22+55)=57-(11+25)=68-(16+32)=97-(43+51)=28-(2+16)=92-(30+20)=58-(11+8)=93-(67+14)=67-(6+49)=85-(69+14)=93-(27+19)=76-(2+10)=58-(9+22)=96-(7+39)=78-(3+37)=62-(20+26)=82-(22+11)=97-(20+35)=92-(11+77)=50-(20+13)=84-(23+16)=91-(49+11)=80-(47+33)=66-(8+45)=51-(24+17)=65-(24+37)=63-(20+32)=65-(41+2)=82-(57+4)=96-(27+61)=72-(4+67)=94-(19+58)=94-(5+15)=80-(9+17)=96-(5+71)=99-(43+45)=72-(35+36)=93-(37+44)=55-(5+36)=17-(91-81)=76-(91-44)=84-(44-40)=21-(49-36)=19-(21-3)=95-(76-48)=45-(54-28)=80-(83-37)=68-(74-47)=38-(63-37)=81-(57-10)=25-(74-54)=92-(98-59)=89-(82-62)=73-(80-74)=46-(63-22)=56-(46-4)=70-(20-13)=40-(62-24)=23-(78-73)=43-(54-11)=41-(43-14)=39-(83-50)=85-(85-53)=61-(40-23)=85-(79-55)=98-(79-28)=83-(88-79)=82-(38-20)=88-(81-16)=88-(84-74)=98-(98-50)=18-(22-15)=65-(76-19)=33-(65-33)=50-(55-21)=54-(99-92)=78-(81-70)=48-(99-78)=35-(59-51)=96-(65-9)=57-(57-30)=10-(23-17)=43-(80-53)=89-(84-25)=62-(5-3)=48-(45-12)=92-(23-18)=68-(68-22)=78-(26-4)=63÷(42÷6)=4÷(4÷2)=25÷(10÷2)=36÷(30÷5)=18÷(18÷9)=32÷(40÷5)=12÷(10÷5)=36÷(36÷9)=20÷(8÷2)=40÷(48÷6)=20÷(20÷5)=72÷(36÷4)=45÷(18÷2)=48÷(64÷8)=14÷(4÷2)=64÷(56÷7)=15÷(27÷9)=45÷(40÷8)=14÷(8÷4)=42÷(36÷6)=63÷(3×3)=36÷(2×3)=42÷(2×3)=24÷(2×4)=54÷(3×2)=64÷(2×4)=24÷(2×2)=8÷(2×2)=18÷(3×2)=18÷(2×3)=72÷(3×3)=18÷(3×3)=42÷(3×2)=36÷(2×2)=48÷(4×2)=56÷(2×4)=27÷(3×3)=16÷(4×2)=16÷(2×2)=24÷(2×3)=4×(12÷3)=6×(32÷4)=2×(63÷9)=4×(8÷2)=6×(15÷3)=4×(35÷5)=4×(45÷5)=3×(48÷8)=7×(42÷6)=4×(14÷7)=7×(63÷9)=8×(48÷6)=6×(16÷4)=6×(36÷9)=4×(15÷5)=7×(24÷4)=8×(6÷2)=5×(72÷8)=6×(72÷9)=7×(8÷2)=34+4×9=31+7×6=9+6×3=9+7×4=43+4×3=13+3×6=7+4×9=9+3×4=26+9×2=77+5×4=33+4×5=19+6×7=82+3×4=61+2×8=84+2×7=29+9×3=23+7×9=46+6×3=41+5×9=55+7×4=73+3×8=12+6×7=24+5×4=58+3×5=79+3×7=3×7+15=7×9+22=4×6+6=6×9+16=8×7+20=4×6+24=3×2+24=4×7+58=6×2+62=3×9+63=7×6+35=6×6+44=5×6+10=8×3+68=3×7+2=5×5+26=8×4+59=6×8+25=6×4+46=4×7+53=7×5+36=8×4+48=5×5+46=4×2+85=6×2+32=50-3×2=70-5×6=92-8×7=67-5×6=97-4×7=89-4×5=49-3×5=82-8×4=91-7×2=75-3×9=80-9×5=57-9×5=64-4×6=28-4×2=87-8×4=62-2×5=56-9×6=24-4×5=38-6×2=28-2×4=5×9-5=2×9-17=4×6-24=6×3-5=9×9-22=8×8-35=9×5-15=9×8-64=4×8-25=4×5-17=2×9-12=9×9-64=5×6-12=7×9-48=2×2-4=8×9-62=2×8-7=4×2-6=9×2-2=5×9-20=44+15÷3=48+30÷5=15+10÷5=45+28÷7=63+56÷7=57+24÷6=19+14÷7=73+63÷7=76+21÷7=70+28÷7=25+32÷8=72+8÷2=13+21÷3=56+40÷5=83+24÷8=95+32÷8=30+36÷6=28+56÷8=78+28÷4=73+72÷8=33+24÷6=71+12÷6=37+9÷3=3+12÷3=32+15÷5=4÷2+6=18÷9+23=12÷3+20=20÷4+14=45÷5+46=8÷4+57=72÷8+61=63÷9+75=36÷6+6=6÷2+90=81÷9+88=9÷3+76=8÷2+5=4÷2+72=32÷4+28=6÷2+94=24÷3+64=54÷9+28=18÷3+29=48÷8+73=42÷6+72=6÷2+27=40÷8+56=48÷8+28=21÷7+4=83-12÷6=37-56÷7=90-27÷9=9-27÷9=46-36÷6=46-18÷3=94-14÷2=88-14÷7=49-20÷4=95-6÷3=98-35÷5=51-72÷8=46-81÷9=68-18÷6=11-6÷3=62-28÷7=42-20÷4=75-28÷7=35-27÷3=22-18÷3=24-14÷2=21-6÷3=65-27÷9=89-10÷5=22-28÷4=51-6÷3=74-56÷8=41-15÷3=58-24÷8