二年級數(shù)學(上)計算題專項練習8+55=4+87=5+50=38+11=6+39=7+87=30+66=17+57=10+13=3+44=49+25=13+21=10+75=44+47=38+30=60+36=70+16=56+32=53+38=62+16=36+10=33+65=49+42=51+20=37+15=48+33=6+15=20+5=3+78=40+51=46+5=46+44=23+4=10+80=17+3=18+14=2+80=2+28=36+29=3+11=24+16=42+54=33+39=87+4=15+10=46+2=66+30=3+52=3+77=73+23=47-28=82-13=87-38=84-31=31-4=76-66=59-15=99-7=71-10=87-85=84-33=82-29=26-24=74-64=90-89=17-12=48-29=72-9=22-17=50-7=69-59=86-81=69-38=62-19=60-4=83-76=93-50=70-15=90-19=89-58=26-12=42-24=69-18=44-22=78-43=96-50=62-20=87-2=67-20=46-40=88-47=60-56=98-50=60-48=72-44=98-89=81-67=12-5=96-73=16-14=2×3=3×4=6×8=3×6=3×5=6×2=9×3=9×7=7×2=8×2=3×9=4×3=2×7=4×7=3×7=9×9=6×5=8×9=4×5=9×8=89+3+2=35+42+17=22+11+16=22+9+7=25+30+14=4+60+7=14+23+26=22+41+4=2+12+43=28+35+20=20+48+6=15+8+24=58+33+2=36+19+15=73+7+13=80+4+8=8+36+51=23+50+12=12+5+52=3+34+6=9+21+34=33+29+13=18+36+31=5+16+62=15+68+3=19+17+10=2+13+74=12+74+9=58+6+23=7+19+16=9+30+8=4+7+79=23+22+36=65+8+2=5+19+72=2+60+5=6+22+14=10+3+32=10+14+11=16+23+19=37+5+25=11+43+38=19+17+25=3+67+27=23+31+9=16+27+42=29+37+13=33+44+15=25+46+4=35+21+28=10+22-2=91+8-69=36+50-64=62+18-39=8+37-42=88+7-83=51+9-31=9+90-48=13+70-57=49+3-15=42+58-24=69+12-65=88+2-15=50+28-75=41+38-11=24+76-33=35+24-58=37+40-39=73+6-36=55+35-56=14+79-27=25+62-69=43+2-30=96+3-99=39+28-15=33+11-7=45+54-90=61+11-27=10+74-26=29+66-91=2+39-9=41+24-55=59+35-33=30+30-25=47+48-69=7+55-47=46+53-49=31+29-16=41+40-40=55+45-26=15+80-39=12+82-5=55+45-36=48+29-34=36+50-8=27+53-60=36+41-70=78+6-38=53+37-61=63+32-40=61-4-8=76-3-25=54-27-23=62-41-19=98-69-24=88-56-17=71-4-30=70-2-40=74-3-41=40-28-3=98-24-19=73-2-54=86-36-6=86-43-21=45-18-12=93-51-35=68-36-10=49-32-13=68-5-23=34-21-8=90-30-49=71-42-10=94-48-29=88-72-16=78-48-10=24-9-6=91-29-29=92-35-56=71-13-25=82-20-49=75-27-13=59-30-22=80-8-70=96-19-77=71-22-7=92-26-55=82-20-38=99-39-12=71-12-43=54-38-6=86-24-13=58-39-5=88-63-11=79-12-21=87-38-41=93-9-5=87-41-18=94-32-61=82-28-18=64-21-25=86-24+4=79-75+14=60-38+68=87-65+10=62-60+89=52-50+97=44-26+22=92-13+21=86-81+92=99-73+34=14-7+82=32-6+29=60-55+27=53-42+38=82-37+29=68-23+29=71-55+15=69-27+17=68-12+31=51-11+48=95-80+4=56-50+7=50-37+42=83-19+14=56-12+13=68-60+7=66-62+40=83-30+47=97-19+21=4-3+70=44-44+63=94-89+17=75-69+22=47-44+35=35-8+67=85-80+75=98-86+3=53-31+23=62-8+4=63-8+34=55-47+52=83-54+13=42-18+73=23-21+14=56-5+15=48-45+54=96-56+36=52-9+50=94-57+13=73-59+47=17+(84-46)=93+(96-89)=44+(99-45)=49+(65-53)=18+(58-21)=30+(65-43)=71+(51-31)=81+(11-4)=55+(92-48)=28+(55-45)=18+(74-53)=76+(61-45)=40+(64-57)=4+(98-74)=21+(65-59)=10+(60-34)=14+(77-27)=45+(40-15)=4+(92-2)=7+(21-20)=89+(60-58)=19+(65-15)=56+(31-24)=56+(76-74)=53+(57-38)=40+(96-77)=28+(46-23)=6+(80-5)=57+(38-37)=4+(77-68)=2+(87-74)=27+(32-2)=3+(50-40)=40+(41-13)=23+(23-5)=35+(86-54)=22+(72-3)=79+(52-43)=27+(21-20)=34+(78-77)=27+(78-13)=51+(66-59)=2+(79-16)=19+(57-40)=23+(85-48)=35+(99-63)=35+(76-32)=18+(27-24)=21+(77-37)=7+(83-24)=45-(2+3)=97-(55+12)=89-(7+73)=92-(10+2)=84-(23+2)=85-(47+32)=69-(47+19)=78-(47+4)=84-(48+29)=44-(21+14)=85-(3+4)=65-(12+27)=64-(17+4)=92-(25+54)=96-(43+15)=89-(36+47)=81-(15+41)=86-(18+10)=66-(60+6)=90-(12+60)=68-(19+3)=90-(27+25)=47-(22+4)=31-(3+12)=70-(8+42)=44-(9+6)=54-(5+23)=88-(60+17)=55-(4+15)=79-(5+32)=80-(10+4)=83-(14+68)=57-(15+18)=57-(9+43)=94-(30+63)=89-(57+27)=70-(8+32)=86-(24+13)=96-(37+22)=96-(18+38)=82-(2+16)=72-(40+18)=91-(4+77)=96-(80+2)=74-(15+41)=88-(3+85)=91-(11+27)=64-(2+8)=88-(53+2)=76-(47+9)=76-(62-5)=30-(34-29)=81-(79-78)=70-(49-6)=50-(27-13)=6-(3-2)=97-(68-50)=82-(90-36)=50-(43-28)=70-(82-68)=59-(27-7)=54-(62-28)=91-(59-45)=85-(62-58)=99-(56-2)=95-(91-86)=71-(66-50)=35-(25-14)=65-(35-31)=45-(78-43)=44-(49-25)=86-(63-14)=85-(36-24)=38-(93-63)=84-(74-3)=60-(58-17)=64-(53-17)=44-(17-8)=77-(53-44)=66-(72-62)=71-(21-12)=22-(62-52)=44-(88-59)=55-(95-82)=65-(99-60)=59-(78-30)=96-(68-48)=88-(77-75)=29-(96-89)=42-(82-68)=92-(80-69)=27-(99-91)=43-(26-7)=33-(81-58)=26-(79-75)=39-(52-50)=62-(68-54)=82-(44-19)=43-(78-72)=51-(32-25)=36+9×5=13+6×8=19+6×7=5+6×4=41+8×5=26+2×6=45+2×9=45+9×3=7+8×3=25+7×3=12+2×9=66+4×6=59+6×4=44+4×8=67+4×7=6+5×6=54+7×3=50+8×5=93+3×2=71+5×4=51+3×5=9+6×9=41+4×4=29+3×9=34+7×2=5×8+14=2×2+18=6×5+23=6×3+52=4×9+19=6×2+16=4×4+18=8×9+11=2×3+33=6×6+31=5×7+25=7×6+10=7×6+54=9×6+9=6×4+56=2×7+22=3×7+58=4×4+8=8×9+16=3×2+6=3×9+4=6×2+6=6×3+15=4×2+69=2×7+59=68-4×6=48-5×7=41-6×5=55-2×5=56-2×7=48-9×5=96-7×3=76-9×5=45-8×3=58-2×8=83-2×3=89-6×6=86-4×9=46-5×5=70-6×7=97-6×7=92-7×8=29-2×9=79-8×8=57-2×9=3×4-3=8×8-30=4×4-8=5×8-12=9×8-44=9×5-3=9×8-40=9×8-46=9×9-62=4×7-8=9×8-24=2×8-15=8×5-12=8×6