二年级数学(上)计算题专项练习汇编

二年级数学(上)计算题专项练习汇编23+20+34=34-(70-65)=3+23+63=82-(64+2)=27+4+69=61-(36+4)=96-9-67=45+6×9=96-34-50=59+5×8=19-(55-39)=2+87=73-(67-7)=2×2+37=86-2×5=46+(63-36)=33-(20+7)=26+9×3=85-(2+13)=85-42-26=9+7+33=4×9-2=37-24+37=9+41+37=13+(87-41)=78-26-16=29+60-51=80-8×7=10+6+81=44+41=30-(6-2)=10+27+44=94-(5+68)=48-32=97-64=76-22-28=25+35-40=21+77-95=88-48+3=(65-59)×3=97-(92-60)=11+84+5=91-(46-21)=17+12-14=10+57+13=37+36=34+65-15=8×(4-2)=96-6+6=14+(92-91)=73-(60+5)=13+(76-23)=57-7+42=16-(82-74)=86-(6+52)=51+5+4=4×(11-4)=43-8×4=49+(97-54)=2×4+7=65-29+17=80-(34+8)=22+77-48=5×(44-38)=84-(88-5)=78-(65-57)=81+(61-49)=89-66+65=52-(16+29)=82-(99-23)=21-(53-42)=17+9×6=58+39-57=72-(49+19)=27+(84-52)=58-14=4+(96-2)=31+2×5=44+2×9=49-43=66-30=33+7-19=15+15-18=32+(60-21)=29-(41-34)=68-2-65=11-2×4=98-60-19=69-52+2=80-(50+3)=10+22+8=8+79=90-(25+35)=83+4×3=41+39-25=19-(41-25)=91-13=47-13-27=47-40=6×3-5=38+(74-64)=68-9-44=11+33-38=39+48=53+(61-57)=11+19+19=3×9+59=30+5×5=21+31=92-13-21=89-32-8=95-(69+16)=33+8×6=77-(6+63)=10-7+82=93-40+25=63+14-36=75-46-16=10+75-58=5×9+32=9+5+80=57+34-21=45-26+79=71-9×5=21+49=87-30=2×6=85-54-8=6×7=75-(59+12)=69-(13+30)=57+31-55=58-30+5=51-(77-68)=96-(74-55)=44+5+41=94-(90-32)=10+21+25=5×(27-18)=9×2=18+7+35=93-25=30-3=(63-54)×4=34+6×3=77-(24-18)=15+4+28=75-45=31+34=3×8=7×3+52=2×7+23=41+55=54-25-16=47-(35-12)=50-16-34=15+21+23=94-14-79=33-9+70=65+2×3=66-3-41=39+(61-46)=77-(94-33)=94-22-51=7×9-26=6+89=66-4-40=2×(27-23)=90-22+13=25+33=77-10-17=36+12=67-59+39=52-10-24=8+49=97-43+17=67-46+60=3×2+90=44+(76-64)=99-96=88-67+68=7+(89-67)=83-(28-4)=4×6-18=20+30+36=43+54-66=67+(55-44)=59-43-16=32-12=42-8=3×5=5+10+75=98-2×6=78-48+54=72-16=93-(95-84)=10+42+5=82-(95-53)=81+(56-42)=14-7+58=19+51-70=85-51+18=9×9-22=33-(7+23)=21+13=50+4+37=9×5=34-(8+21)=83-27-34=70-(15+7)=76-70=(14-12)×2=81-15=42+3+9=79-42-20=69-65-2=15+(61-20)=53-(61-41)=20+5-18=63-(30+3)=89-30-57=35+38-11=5+62+33=87-85=87-77+55=(6-2)×2=61+(76-37)=6×1=7×2+59=82+5×2=95-(63+3)=29+32=2+19+16=98-(87-20)=32+(66-21)=84-(44+36)=7×6-1=7+17+22=7×8+15=17-2+22=28+(35-26)=4×6-11=87-64-12=44+(90-34)=8×(30-28)=5×7-11=8×6-41=92-30-32=3×7+35=78-46+2=52-5-8=19+5+47=65+35=3+83-16=71+(98-82)=9×4=51+6-42=77-51+73=79+(44-39)=12+(98-72)=3×6-12=68+9=69+24=73+6-65=98-(86-12)=58+(46-23)=8×(91-85)=28+27+36=21+(92-56)=19+58-38=98-6-11=99-46+16=99-(65+11)=83-53=32+52=26+8×5=6×2+35=36+(75-26)=6×8-4=50-30=4×9=86-(45+4)=5×7=7×9-51=40-31=63-(86-24)=97-(75-49)=(11-7)×4=55+15-58=9-(58-55)=92-43=6×9=7×6-25=10+57-52=9×9-50=88-(7+78)=37+10=80+(92-85)=24+14+45=99-6×4=89-51=59-(78-24)=55-22=46+19+20=8×(58-54)=99-(27+71)=75-3-10=7+89=(27-18)×3=87-(4+3)=6×5=91-51-35=83-26=61+(41-22)=33+10-39=35+(76-48)=32-31+95=42+6×4=7+8+78=28+45+12=23+22=47+46-24=97-38=31+46+13=3+28+3=72-6-44=87-26=8-(14-8)=82-(15-3)=90-26=80+(93-83)=94-94+28=3+12+4=8×(83-74)=69-(32+24)=4+37-9=44+32=2×2+48=81-(21+58)=88-36-31=81-(43-17)=80-(71+7)=54+(75-34)=3×7+75=8×3+17=76-(98-55)=24+35+28=66+3=35-2×3=83-78+68=66-(3+50)=81-(47+22)=27+73-24=89-8-28=51+23+25=94-61=83-70+85=78+2=41+40-8=4+5-5=74-(28+37)=94-71+8=33+45-22=(32-23)×9=68+9-53=7×9=6×2+69=3×5+41=95-64-18=6+(52-44)=35-(19+14)=8×3=(29-26)×2=38+4=89-53-34=95-4=48+(63-15)=73-6-27=46+(19-7)=98-(57-39)=78-10-60=62-(2+21)=46+(70-60)=5+28+32=12+13=11+4=95-3=33+66=44-(23+7)=3+60+11=60-29+61=48+10+6=8+80=67+5×6=98-(79-19)=15+64-32=8×2+71=60-(66-23)=18+5×3=6+(71-29)=37+37=(94-88)×9=21+12=7×2+84=9×3+70=91-6×7=66+9-28=35+24=94-54=72+7+6=75-38=29+15+16=98-50=80-23-19=6+(26-16)=10+7×2=88-(84-38)=58-(62-41)=69+31-73=3×4+18=65-(12+9)=3+22=8×9=76-76=8+56+14=66-5×6=72-(72-22)=39+(42-35)=6+18+63=72+(28-4)=94-2-32=16+20+53=33+54-6=88-60=2×9+36=33-3×3=78-37=77-65+48=75-(52-34)=48-(28+11)=94-(64+24)=65-59=5×6-3=13+75-59=70-68=56+42-41=9×9=3×(52-44)=97+(70-69)=81+10-78=37-5×7=78-7=24+12-11=44-30+19=57+43-22=22+78=66+10=50+9×5=47-(41+2)=57+(95-70)=65-(45+10)=34+(80-20)=98-13-84=58-45+21=52-50+8=25-24+65=65+(51-19)=22+68-28=13-6=64+32=49-2×9=4×5+78=5-3=58-3×2=48+(81-63)=12-12=80-(47+13)=81+10=54+2×3=39-19+37=7×7=89-(25+30)=11+87=69-52+31=15+4×2=16-7×2=8×7-11=68-65+51=84-57=32-(14+15)=28+(69-19)=95-(34+53)=71-(95-80)=5×9+50=57+7=28+13=94-70+68=6×8-21=91-9×4=86-7×9=22+2+66=83-(27-20)=86-73+66=76-68+83=4×8+51=59-(58-5)=7+15=69+13=95-45=64-(48+15)=44+39+16=44-30+68=91-62+52=51-(13-2)=87-3-11=97-(26+5)=61-(45-27)=88-(81-18)=78-56-22=6×8-20=48+49-42=38+(72-53)=88-69=48+2=45-19+51=(26-18)×8=9+45=93+(83-80)=24+64-10=58-7×3=64+36-65=97-10-38=36+46-12=73-26=17+5×2=5×3=79-2-56=13+38=16+2×8=46-16-7=74-15-50=80-(45+30)=50-44-6=95-6×9=58-9×5=40+4×4=26+9×6=73-34-33=41+13-23=35-(77-60)=26+20+3=20+15=50+44=14+29+17=6-6=61+(30-17)=95-(40+44)=88-(86-26)=2×7+62=7×2-11=93-48+22=5×4=8+(79-36)=35-5+15=64+28-76=8×5=37-34+49=95-(72-24)=41-24=19+76=70+10=95-62+3=44-(35-31)=86-(24+19)=74-6+28=16+25+20=23-9=2+82-77=55+4×4=6×4-22=参考答案23+20+34=7734-(70-65)=293+23+63=8982-(64+2)=1627+4+69=10061-(36+4)=2196-9-67=2045+6×9=9996-34-50=1259+5×8=9919-(55-39)=32+87=8973-(67-7)=132×2+37=4186-2×5=7646+(63-36)=7333-(20+7)=626+9×3=5385-(2+13)=7085-42-26=179+7+33=494×9-2=3437-24+37=509+41+37=8713+(87-41)=5978-26-16=3629+60-51=3880-8×7=2410+6+81=9744+41=8530-(6-2)=2610+27+44=8194-(5+68)=2148-32=1697-64=3376-22-28=2625+35-40=2021+77-95=388-48+3=43(65-59)×3=1897-(92-60)=6511+84+5=10091-(46-21)=6617+12-14=1510+57+13=8037+36=7334+65-15=848×(4-2)=1696-6+6=9614+(92-91)=1573-(60+5)=813+(76-23)=6657-7+42=9216-(82-74)=886-(6+52)=2851+5+4=604×(11-4)=2843-8×4=1149+(97-54)=922×4+7=1565-29+17=5380-(34+8)=3822+77-48=515×(44-38)=3084-(88-5)=178-(65-57)=7081+(61-49)=9389-66+65=8852-(16+29)=782-(99-23)=621-(53-42)=1017+9×6=7158+39-57=4072-(49+19)=427+(84-52)=5958-14=444+(96-2)=9831+2×5=4144+2×9=6249-43=666-30=3633+7-19=2115+15-18=1232+(60-21)=7129-(41-34)=2268-2-65=111-2×4=398-60-19=1969-52+2=1980-(50+3)=2710+22+8=408+79=8790-(25+35)=3083+4×3=9541+39-25=5519-(41-25)=391-13=7847-13-27=747-40=76×3-5=1338+(74-64)=4868-9-44=1511+33-38=639+48=8753+(61-57)=5711+19+19=493×9+59=8630+5×5=5521+31=5292-13-21=5889-32-8=4995-(69+16)=1033+8×6=8177-(6+63)=810-7+82=8593-40+25=7863+14-36=4175-46-16=1310+75-58=275×9+32=779+5+80=9457+34-21=7045-26+79=9871-9×5=2621+49=7087-30=572×6=1285-54-8=236×7=4275-(59+12)=469-(13+30)=2657+31-55=3358-30+5=3351-(77-68)=4296-(74-55)=7744+5+41=9094-(90-32)=3610+21+25=565×(27-18)=459×2=1818+7+35=6093-25=6830-3=27(63-54)×4=3634+6×3=5277-(24-18)=7115+4+28=4775-45=3031+34=653×8=247×3+52=732×7+23=3741+55=9654-25-16=1347-(35-12)=2450-16-34=015+21+23=5994-14-79=133-9+70=9465+2×3=7166-3-41=2239+(61-46)=5477-(94-33)=1694-22-51=217×9-26=376+89=9566-4-40=222×(27-23)=890-22+13=8125+33=5877-10-17=5036+12=4867-59+39=4752-10-24=188+49=5797-43+17=7167-46+60=813×2+90=9644+(76-64)=5699-96=388-67+68=897+(89-67)=2983-(28-4)=594×6-18=620+30+36=8643+54-66=3167+(55-44)=7859-43-16=032-12=2042-8=343×5=155+10+75=9098-2×6=8678-48+54=8472-16=5693-(95-84)=8210+42+5=5782-(95-53)=4081+(56-42)=9514-7+58=6519+51-70=085-51+18=529×9-22=5933-(7+23)=321+13=3450+4+37=919×5=4534-(8+21)=583-27-34=2270-(15+7)=4876-70=6(14-12)×2=481-15=6642+3+9=5479-42-20=1769-65-2=215+(61-20)=5653-(61-41)=3320+5-18=763-(30+3)=3089-30-57=235+38-11=625+62+33=10087-85=287-77+55=65(6-2)×2=861+(76-37)=1006×1=67×2+59=7382+5×2=9295-(63+3)=2929+32=612+19+16=3798-(87-20)=3132+(66-21)=7784-(44+36)=47×6-1=417+17+22=467×8+15=7117-2+22=3728+(35-26)=374×6-11=1387-64-12=1144+(90-34)=1008×(30-28)=165×7-11=248×6-41=792-30-32=303×7+35=5678-46+2=3452-5-8=3919+5+47=7165+35=1003+83-16=7071+(98-82)=879×4=3651+6-42=1577-51+73=9979+(44-39)=8412+(98-72)=383×6-12=668+9=7769+24=9373+6-65=1498-(86-12)=2458+(46-23)=818×(91-85)=4828+27+36=9121+(92-56)=5719+58-38=3998-6-11=8199-46+16=6999-(65+11)=2383-53=3032+52=8426+8×5=666×2+35=4736+(75-26)=856×8-4=4450-30=204×9=3686-(45+4)=375×7=357×9-51=1240-31=963-(86-24)=197-(75-49)=71(11-7)×4=1655+15-58=129-(58-55)=692-43=496×9=547×6-25=1710+57-52=159×9-50=3188-(7+78)=337+10=4780+(92-85)=8724+14+45=8399-6×4=7589-51=3859-(78-24)=555-22=3346+19+20=858×(58-54)=3299-(27+71)=175-3-10=627+89=96(27-18)×3=2787-(4+3)=806×5=3091-51-35=583-26=5761+(41-22)=8033+10-39=435+(76-48)=6332-31+95=9642+6×4=667+8+78=9328+45+12=8523+22=4547+46-24=6997-38=5931+46+13=903+28+3=3472-6-44=2287-26=618-(14-8)=282-(15-3)=7090-26=6480+(93-83)=9094-94+28=283+12+4=198×(83-74)=7269-(32+24)=134+37-9=3244+32=762×2+48=5281-(21+58)=288-36-31=2181-(43-17)=5580-(71+7)=254+(75-34)=953×7+75=968×3+17=4176-(98-55)=3324+35+28=8766+3=6935-2×3=2983-78+68=7366-(3+50)=1381-(47+22)=1227+73-24=7689-8-28=5351+23+25=9994-61=3383-70+85=9878+2=8041+40-8=734+5-5=474-(28+37)=994-71+8=3133+45-22=56(32-23)×9=8168+9-53=247×9=636×2+69=813×5+41=5695-64-18=136+(52-44)=1435-(19+14)=28×3=24(29-26)×2=638+4=4289-53-34=295-4=9148+(63-15)=9673-6-27=4046+(19-7)=5898-(57-39)=8078-10-60=862-(2+21)=3946+(70-60)=565+28+32=6512+13=2511+4=1595-3=9233+66=9944-(23+7)=143+60+11=7460-29+61=9248+10+6=648+80=8867+5×6=9798-(79-19)=3815+64-32=478×2+71=8760-(66-23)=1718+5×3=336+(71-29)=4837+37=74(94-88)×9=5421+12=337×2+84=989×3+70=9791-6×7=4966+9-28=4735+24=5994-54=4072+7+6=8575-38=3729+15+16=6098-50=4880-23-19=386+(26-16)=1610+7×2=2488-(84-38)=4258-(62-41)=3769+31-73=273×4+18=3065-(12+9)=443+22=258×9=7276-76=08+56+14=7866-5×6=3672-(72-22)=2239+(42-35)=466+18+63=8772+(28-4)=9694-2-32=6016+20+53=8933+54-6=8188-60=282×9+36=5433-3×3=2478-37=4177-65+48=6075-(52-34)=5748-(28+11)=994-(64+24)=665-59=65×6-3=2713+75-59=2970-68=256+42-41=579×9=813×(52-44)=2497+(70-69)=9881+10-78=1337-5×7=278-7=7124+12-11=2544-30+19=3357+43-22=7822+78=10066+10=7650+9×5=9547-(41+2)=457+(95-70)=8265-(45+10)=1034+(80-20)=9498-13-84=158-45+21=3452-50+8=1025-24+65=6665+(51-19)=9722+68-28=6213-6=764+32=9649-2×9=314×5+78=985-3