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45+49-92=98-(50-40)=84-60+63=64+(8-7)=7+7×8=35-3×4=61-(94-45)=2+(60-35)=4×3+74=53-24-29=29+(73-64)=99-(17+81)=26+44=63+23=3×7-16=85-83+68=48+39=35-28+73=32-13=30+9×7=23+52+24=14+66=84-2-73=27-6-5=70-5-18=37+20+27=26+(74-46)=17+6+4=76-12-58=18+52+21=89-(3+27)=57-11-5=6×5-12=14+72=18+6×5=7×2=96-(29+10)=6+82=38-(15+5)=58-58+51=66-14=72-(33-31)=68-41=(90-88)×9=9×7-4=93-39=4×6=97-78+43=95-(49+35)=65+(86-63)=69-16-22=6+(79-77)=20+18-21=43-(28+7)=78-12=6×6+60=6×6=33+50=15+55=9×(69-60)=3×4+80=27-6=57-4-44=11-(54-50)=87-22-56=67-6=55-14-25=61-24=3+7=44+24-50=(71-63)×4=6×7-30=68-16-2=39+(83-77)=22+22+2=22+2×7=60+8-26=9+54=4×7=10+(80-40)=53-3=23-(72-53)=42+29=18+66=84-4-36=88-(7+25)=15+29+44=52-36+54=45-3×4=91-(67-29)=8×5-29=95-76=2×4+43=80-20-46=81-23-57=49-(48-42)=79-(71-20)=11+88=80-9+6=73-40-19=35-(86-56)=96-(93-46)=68+9×3=57-42=5×3-7=87-(67-26)=59-(9+46)=82-12=23-16=6×4+68=68-(33+26)=47+(84-63)=36+10-3=61-(98-70)=36+64=91-(34+47)=6×6+35=40+58-15=46-12+30=81-51+65=4×8+22=91-50+15=37+(72-17)=47+52=99-22-11=64-(38+22)=66+24-46=97-32-63=48+4×2=98-(70-27)=23+8+41=77-57+60=32+36+19=19+(87-61)=(27-24)×4=67-(24+25)=23+(96-22)=98-(87-75)=2+2×8=76-46+45=44-7×4=8×(77-74)=50+11=44+35=73-64+66=8×9-20=86-(12+41)=14+66-23=6×(92-90)=65+11-18=10+31-5=58+12+12=11+60=69+5-7=88-88+36=6-(17-16)=99-22+11=5×(72-69)=5×8=4+21+7=63-19-23=50+3+7=65-51+10=15+38-44=61+2×6=91-40=85-32-14=77-(15+4)=5×(32-23)=9+7+4=85-(31+42)=56-56+14=17+14+58=38+27+25=49+3=47+(38-29)=23+2×4=46+24-48=86-(11+29)=47+9+21=70-9×4=44-(88-77)=92-10=45+46=90-(93-73)=95-(87-79)=84-(65-7)=6×6-33=80-(3+51)=98-(13+3)=38+(67-47)=19+33=85-17=9×3-9=93-(13+43)=6×4-15=2×3=2×7+2=88-79+84=20+21+11=11+(80-14)=4×5-16=12+6+15=6×7=79-(11+21)=33-15=91-(56-52)=23-2=22+16-30=65-(93-59)=66-(11+21)=30+56-42=19-13+81=68-58+32=4+17+66=70-59+8=85+6=81+9×2=32+32-2=73-69+91=86+12=79-(58+21)=93-82+19=9×4+38=31-27+6=73-55-14=7×5+26=48-26=10-10+98=58-10=44-(17-12)=3×9+25=75-(68-38)=2+25+10=32+21+13=52-39+84=41-(91-67)=76+(8-4)=9×8-38=15-3=12+84-13=72-(46-32)=85-(33+2)=47-(81-46)=32-4-18=7×8-30=40-(24+6)=7+65+24=98-88+62=71-(35-2)=5×5+66=88-51=5×3+23=3+30+30=65+(82-54)=69-47-16=74+(60-40)=8×(61-55)=97-(66+2)=2×3+28=46+8+34=86-(49+2)=96-43=16+60-62=37-(55-20)=3×3+53=28+36-54=9×2=34+9+19=68-40=86-84=4+66=71+22+4=5+60-5=42+24+16=57+38-10=7+24+58=8+(87-33)=78-51+49=71-29+55=90-(28+30)=4×4+52=37+5×3=10+74=99-(15+84)=63+10+20=42+49-63=94-19-48=11+(26-9)=35-(23+8)=85-(67-51)=7×9-59=90-44+47=91-2-38=52+42=(83-75)×3=21+16+31=54-19=63-50+13=69-21+12=10+9+46=6×8-15=95-3-55=17+48-29=10+68=4+52-36=7+79-47=22+41-53=86-28-13=40+8×5=4+52+37=68-24-25=17+2=66+2=8+(90-19)=23+69-9=89-81=88-4×7=4×4+68=44+39=41+21=64-(14+4)=35-7+32=30+48+18=2+28+26=80-9×8=72-(27+22)=10+60+9=8×9-45=43-38-5=5×(56-49)=57+(91-83)=26+38-24=36+17+33=2+59+24=28+54-67=59-40=7×6=(91-82)×8=16-5×3=20-19+11=95-(10+34)=45+8×4=36-36=10-(70-61)=71-(32+20)=11+(54-35)=37-31+67=76+3×8=18+30-16=33+(56-30)=6×(36-27)=52+38-64=30+36=24+54+18=(41-39)×8=5×9+39=52+2×6=39+16+7=30+52=49+(76-62)=25+3=53-(87-55)=42-8=6×5+9=51+5=2×8=85-4-63=34-20=2+72=80+9×2=42+12+41=93-(6+18)=43+45-42=52+28+19=51-15-11=5+25-19=8×9-16=45-(64-45)=94-(65-27)=27-9+64=20+(97-61)=47-(27-20)=32+(69-15)=86-39-33=33+54-33=47-17=9×(57-52)=82+(21-18)=32+4×4=8×6=76-7×9=45-32=2+80=65-39=89+2×3=91+(46-43)=43+51-46=4×6+25=36+12=79-(86-51)=8+(87-6)=84-6×6=8+(98-48)=96-(72-19)=94-35=96-76=17+13+70=99-7×3=(86-83)×7=71-(90-28)=32+37=70-(76-49)=61-(94-39)=44+10=3+38+5=5×6+55=2+(56-36)=45+3+26=99-(75-61)=95-51-25=98-6=91-71-8=61-2×8=65+7×2=3×9+45=46-46+92=38+49=43-38+46=19+55-16=71+(46-39)=67-47+15=81-66+49=41+58=76-50+60=36-11=69-5×4=91-80=19+(11-8)=38+(40-13)=60+(48-26)=39-10+20=32+2=3+(88-74)=49-(38+6)=75-32-7=81+2×7=90-7-24=94-7×6=(80-74)×2=98-7×9=16+47=63-21=34+56-44=59-34=2×7=2×7+30=93-52=7×7=31-(74-62)=85-9×3=27+28-30=38+(76-22)=34+45-21=27+5×9=90-(95-32)=86-(41+10)=81-66+4=10+26+37=35+9×3=2×1=42+13+39=39-32+74=11+37-45=8×2=79-(10+18)=53+(57-14)=41-41=32-15+66=15+28+34=16+80-42=97-79-13=3+82=19+79-11=15-(47-44)=5×3=20+(84-39)=3×7=2+(84-26)=71-(52+2)=67-63=99-8-55=85+(92-86)=93-(23+57)=25+(11-8)=21-(40-24)=8+6×5=50-14=28+(29-15)=56+3×6=91-(45-22)=8×3-14=4+30+8=91-(70+5)=64-23-28=63-(41-36)=80-(4+15)=90-4-29=16+32-5=70-14-5=83-5-65=(33-31)×4=88-(2+42)=71-26-34=87-16=67-19-5=81-3-25=11+(48-4)=80-6×2=21+19-9=38+36-60=9-(37-34)=96-61=30+18=79-(12+13)=54+(66-46)=68-48-5=2+69-20=84+8-20=4×4=2×2=(76-72)×8=3+56=9×7-20=14+8+17=95-52=4×5+48=93-(3+15)=96-91=31+28+10=78-(64+7)=34-6×3=79-79=82-57+2=50-3×5=55+27-55=97-(8+78)=7+15=62-(35+23)=86-19-39=3×8=21+(48-18)=84-76+5=81-(95-74)=13+82=99-62+58=67+(98-90)=89-4×6=36-20+4=61+5×3=69+15-65=4×5+60=43+53=6×(19-14)=13+8+22=56-(48-26)=85-16-32=31+48-58=74-53+65=96-(48+27)=56-23-10=63-23-39=90-(69-50)=8×4-15=91-(45+31)=49+(29-25)=74-8×6=83+(72-57)=94-(35+12)=93-67-13=参考答案45+49-92=298-(50-40)=8884-60+63=8764+(8-7)=657+7×8=6335-3×4=2361-(94-45)=122+(60-35)=274×3+74=8653-24-29=029+(73-64)=3899-(17+81)=126+44=7063+23=863×7-16=585-83+68=7048+39=8735-28+73=8032-13=1930+9×7=9323+52+24=9914+66=8084-2-73=927-6-5=1670-5-18=4737+20+27=8426+(74-46)=5417+6+4=2776-12-58=618+52+21=9189-(3+27)=5957-11-5=416×5-12=1814+72=8618+6×5=487×2=1496-(29+10)=576+82=8838-(15+5)=1858-58+51=5166-14=5272-(33-31)=7068-41=27(90-88)×9=189×7-4=5993-39=544×6=2497-78+43=6295-(49+35)=1165+(86-63)=8869-16-22=316+(79-77)=820+18-21=1743-(28+7)=878-12=666×6+60=966×6=3633+50=8315+55=709×(69-60)=813×4+80=9227-6=2157-4-44=911-(54-50)=787-22-56=967-6=6155-14-25=1661-24=373+7=1044+24-50=18(71-63)×4=326×7-30=1268-16-2=5039+(83-77)=4522+22+2=4622+2×7=3660+8-26=429+54=634×7=2810+(80-40)=5053-3=5023-(72-53)=442+29=7118+66=8484-4-36=4488-(7+25)=5615+29+44=8852-36+54=7045-3×4=3391-(67-29)=538×5-29=1195-76=192×4+43=5180-20-46=1481-23-57=149-(48-42)=4379-(71-20)=2811+88=9980-9+6=7773-40-19=1435-(86-56)=596-(93-46)=4968+9×3=9557-42=155×3-7=887-(67-26)=4659-(9+46)=482-12=7023-16=76×4+68=9268-(33+26)=947+(84-63)=6836+10-3=4361-(98-70)=3336+64=10091-(34+47)=106×6+35=7140+58-15=8346-12+30=6481-51+65=954×8+22=5491-50+15=5637+(72-17)=9247+52=9999-22-11=6664-(38+22)=466+24-46=4497-32-63=248+4×2=5698-(70-27)=5523+8+41=7277-57+60=8032+36+19=8719+(87-61)=45(27-24)×4=1267-(24+25)=1823+(96-22)=9798-(87-75)=862+2×8=1876-46+45=7544-7×4=168×(77-74)=2450+11=6144+35=7973-64+66=758×9-20=5286-(12+41)=3314+66-23=576×(92-90)=1265+11-18=5810+31-5=3658+12+12=8211+60=7169+5-7=6788-88+36=366-(17-16)=599-22+11=885×(72-69)=155×8=404+21+7=3263-19-23=2150+3+7=6065-51+10=2415+38-44=961+2×6=7391-40=5185-32-14=3977-(15+4)=585×(32-23)=459+7+4=2085-(31+42)=1256-56+14=1417+14+58=8938+27+25=9049+3=5247+(38-29)=5623+2×4=3146+24-48=2286-(11+29)=4647+9+21=7770-9×4=3444-(88-77)=3392-10=8245+46=9190-(93-73)=7095-(87-79)=8784-(65-7)=266×6-33=380-(3+51)=2698-(13+3)=8238+(67-47)=5819+33=5285-17=689×3-9=1893-(13+43)=376×4-15=92×3=62×7+2=1688-79+84=9320+21+11=5211+(80-14)=774×5-16=412+6+15=336×7=4279-(11+21)=4733-15=1891-(56-52)=8723-2=2122+16-30=865-(93-59)=3166-(11+21)=3430+56-42=4419-13+81=8768-58+32=424+17+66=8770-59+8=1985+6=9181+9×2=9932+32-2=6273-69+91=9586+12=9879-(58+21)=093-82+19=309×4+38=7431-27+6=1073-55-14=47×5+26=6148-26=2210-10+98=9858-10=4844-(17-12)=393×9+25=5275-(68-38)=452+25+10=3732+21+13=6652-39+84=9741-(91-67)=1776+(8-4)=809×8-38=3415-3=1212+84-13=8372-(46-32)=5885-(33+2)=5047-(81-46)=1232-4-18=107×8-30=2640-(24+6)=107+65+24=9698-88+62=7271-(35-2)=385×5+66=9188-51=375×3+23=383+30+30=6365+(82-54)=9369-47-16=674+(60-40)=948×(61-55)=4897-(66+2)=292×3+28=3446+8+34=8886-(49+2)=3596-43=5316+60-62=1437-(55-20)=23×3+53=6228+36-54=109×2=1834+9+19=6268-40=2886-84=24+66=7071+22+4=975+60-5=6042+24+16=8257+38-10=857+24+58=898+(87-33)=6278-51+49=7671-29+55=9790-(28+30)=324×4+52=6837+5×3=5210+74=8499-(15+84)=063+10+20=9342+49-63=2894-19-48=2711+(26-9)=2835-(23+8)=485-(67-51)=697×9-59=490-44+47=9391-2-38=5152+42=94(83-75)×3=2421+16+31=6854-19=3563-50+13=2669-21+12=6010+9+46=656×8-15=3395-3-55=3717+48-29=3610+68=784+52-36=207+79-47=3922+41-53=1086-28-13=4540+8×5=804+52+37=9368-24-25=1917+2=1966+2=688+(90-19)=7923+69-9=8389-81=888-4×7=604×4+68=8444+39=8341+21=6264-(14+4)=4635-7+32=6030+48+18=962+28+26=5680-9×8=872-(27+22)=2310+60+9=798×9-45=2743-38-5=05×(56-49)=3557+(91-83)=6526+38-24=4036+17+33=862+59+24=8528+54-67=1559-40=197×6=42(91-82)×8=7216-5×3=120-19+11=1295-(10+34)=5145+8×4=7736-36=010-(70-61)=171-(32+20)=1911+(54-35)=3037-31+67=7376+3×8=10018+30-16=3233+(56-30)=596×(36-27)=5452+38-64=2630+36=6624+54+18=96(41-39)×8=165×9+39=8452+2×6=6439+16+7=6230+52=8249+(76-62)=6325+3=2853-(87-55)=2142-8=346×5+9=3951+5=562×8=1685-4-63=1834-20=142+72=7480+9×2=9842+12+41=9593-(6+18)=6943+45-42=4652+28+19=9951-15-11=255+25-19=118×9-16=5645-(64-45)=2694-(65-27)=5627-9+64=8220+(97-61)=5647-(27-20)=4032+(69-15)=8686-39-33=1433+54-33=5447-17=309×(57-52)=4582+(21-18)=8532+4×4=488×6=4876-7×9=1345-32=132+80=8265-39=2689+2×3=9591+(46-43)=9443+51-46=484×6+25=4936+12=4879-(86-51)=448+(87-6)=8984-6×6=488+(98-48)=5896-(72-19)=4394-35=5996-76=2017+13+70=10099-7×3=78(86-83)×7=2171-(90-28)=932+37=6970-(76-49)=4361-(94-39)=644+10=543+38+5=465×6+55=852+(56-36)=2245+3+26=7499-(75-61)=8595-51-25=1998-6=9291-71-8=1261-2×8=4565+7×2=793×9+45=7246-46+92=9238+49=8743-38+46=5119+55-16=5871+(46-39)=7867-47+15=3581-66+49=6441+58=9976-50+60=8636-11=2569-5×4=4991-80=1119+(11-8)=2238+(40-13)=6560+(48-26)=8239-10+20=4932+2=343+(88-74)=1749-(38+6)=575-32-7=3681+2×7=9590-7-24=5994-7×6=52(80-74)×2=1298-7×9=3516+47=6363-21=4234+56-44=4659-34=252×7=142×7+30=4493-52=417×7=4931-(74-62)=1985-9×3=5827+28-30=2538+(76-22)=9234+45-21=5827+5×9=7290-(95-32)=2786-(41+10)=3581-66+4=1910+26+37=7335+9×3=622×1=242+13+39=9439-32+74=8111+37-45=38×2=1679-(10+18)=5153+