小學(xué)二年級數(shù)學(xué)暑假作業(yè)口算題

1、 - 5 -小學(xué)二年級數(shù)學(xué)暑假作業(yè)口算題 二年級小學(xué)生數(shù)學(xué)暑假作業(yè)口算題 42+14=75-23=31+14=38+20=42+26=50+18= 30+19=31+46=72+4=40+67=84-20=47-11= 28-4=94-63=63-22=90-80=59-4=67-3= 75-23=56+23=35+14=76-53=32+16=50+12= 14+30=32+47=16+61=27+60=73+5=23+30= 50+21=40+37=70+11=75+3=78-7=98-6= 92+5=71+6=51+12=16+31=30+45=70+61= 24+61=70+4=41+

2、60=83-21=46-10=26-14= 94-70=63-40=90-21=58-18=68-15=75-20= 56+20=30+14=77-20=31+10=33+21=42+20= 36+14=77-53=33+16=51+12=15+30=33+47= 17+61=28+60=74+5=24+30=51+21=41+37= 71+11=6+3=79-7=99-6=93+5=72+6= 61+12=26+31=40+45=80+61=34+61=80+4= 51+60=93-21=56-10=36-14=84-70=53-40= 80-21=68-18=78-15=95-20=66+

3、20=40+14= 87-20=41+10=43+21=52+20=61+11=41+15= 51+40=81+14=51+61=92-21=55-10=35-14= 84-70=53-50=82-32=69-30=77-15=85-32= 46+32=43+12=86-22=42+13=61+13=27+31= 小學(xué)二年級數(shù)學(xué)口算練習(xí)題 12-369= 1243=5685= 147+68= 58+357= 94+56=98-15=21+41= 42+23= 29+27=426+35= 6486= 55+39= 75+44=357+57= 17+88= 22-205= 68-79=97-32=

4、 328-1= 66-62= 81-287=549+37= 213+75= 442= 168-1=24+122= 37-12= 50-93= 279-3=93+63= 83-99= 83-255= 27+51=75+7= 408-1= 32-82= 4089=263= 36+81= 38-729=(9-2)7= (9+0)6= (51-6)9= 28(16-9)=99-84=(5-2)7= (9-5)8= (29+19)8=53-328= 4083= 35-47= 7(11-6)= 3(6+3)= (10-3)7=(10+8)9= 72(42)=54-11=4(23-17)= 57+56= 2

5、5(31-26)= 2(8-1)= 79+567= 23+18= (27-15)3=61+46=89-99=279-3= (77-14)7=99-66=2797= 153+69= 48(22-16)= (3+9)6= 61-55=(19+9)7= (13-7)3= 4(11-4)=17+39=287+57= 43-0= 04+62= 36+69-16=51+37-59= 73+243=18-7=30+48=64-19= 6035=13+50+48=78-808=82+64-18= 3-66=40-3+18=31-0=79-101= 46+91+80=6010+99=122-2= 547= 71

6、-9-48=96-44+68=93-74=284+83= 124-2= 442=7909=97-7-66= 100以內(nèi)數(shù)學(xué)口算練習(xí)題二年級 54-45=35+27=84-48=40-29= 48+48=60+25=72-45=46-38= 56-28=78-69=72-37=53+28= 96-59=75+17=54+37=59+19= 55-47=73+29=56-27=92+59= 98-56=35+17=60-38=36-25= 86-58=42-16=42-19=75-59= 24+38=42-23=52+23=63-37= 44+39=70+19=16+23=57-16= 12+29

7、-19=69+10-36=27+12-28=67+27-37= 33-17+15=75-36+10=72-54+12=65-39-15= 62-18+24=54+21+18=53-29+19=35+12-28= 86-12-15=57-33+31=36-27+9=77-19-16= 88-34+18=85-36+27=12+79-62=51-27+28= 51-42+53=77-65-6=71-52+36=75-24+26= 75+24-23=32+45-38=81-45+36=24-16+40= 63+12-42=53-37+15=63-23+28=48-26+18= 35+17=50+22

8、=62+12=22+55= 46-28=48-26=86-45=70-42= 72-54=16+27=43-27=63+25= 40-12=83-56=76-37=54-29= 79-64=98-48=64+24=75-55= 56-36=67-60=85-50=42-32= 55+38=15+56=69-31=93-56= 23+32=42-19=71-15=62-56= 21+82-60=36+34-14=73+12-71=21+82-60= 44-5+12=100-76+22=72-45+32=54-21-18= 67-47+22=21+82+17=83-27+10=54+21-18=

9、65-33-18=68-65-3=54-52+17=88-51-24= 76-63+1=63+18+11=65+15-47=77-34+55= 43-29+13=35-28-28=77-38+42=60-34+35= 17+27-10=55+38-15=54-41+36=99-88+77= 75+15-30=92-6+11=42-37+54=77-64+22= 17-25=50+22=62-48=22+55= 46-28=48-26=86-45=70-42= 72-54=16+27=43-27=75-33= 40-12=83-564=76-37=54-29= 79-64=48+35=64+36=71-55= 56-36=67-60=85-50=38+46= 55+38=15+57=39+38=93-56= 23+32=42-19=15+26=56+28= 二年級小學(xué)生上冊數(shù)學(xué)口算題 11= 23= 56+6= 42-8= 61= 126= 87= 99= 819= 639= 306= 189= 243= 84= 22= 42= 13+8= 42+8= 305= 47= 328= 81