二年级下册数学口算题卡

1、49789557384222447463-30 =+1=+7=X 9 + 2 1 =6-42 =8-36 =X 7=2 + 9 =6 + 6 =1 + 9 =2+13 =4 + 3 =4 + 8 =7 - 3 =2+13 =2 - 6 =+ 44 =2 + 7 =4 8 =21+3=4X8=54+9=49+7=42+7=35+7=19+ 41=246X3=4X8 5=27+3+6=5 6+7 3 = 49+9+7=4 X 3 + 2 =6+3X7 =8+4X3 =6X5+37=12+4+18=16+4X8=8+4+48 =2 5 +5 + 3 6 =6 X 8 4 2 = 2X8+4 =8X9

2、+9 = 3 6+6+3 =9+9X6 = 42+7X6=9 6 - 8 0 + 7 = 64-40-8 = 40-4+20=7X58 = 14+7+25= 15+5+8= 8X98 = 1X2+20= 54+6+33= 1545+9 = 1 1 40+8 =7+1X8 =1 3 0 + 8 0 =4 6-8 = 8X5 7 =9X3 8 = 3 0+6 = 3 6+4 =4X5+44= 48+8+7= 1800+200=9 3 - 8 0 = 6X5+37=10 8+1 =7X8=7 3-4 =3X8+4 = 7X6+10= 7 2+8 = 6 4-8 =2 4X0 =71-7+30=6 4

3、+8 =2 7-3 =6 -7 0-5 X9 =6X3=4 2+13 =8 -8X9+21=9X9=4 2-6 =6义2 7+9 =7 2+8 =7+44 =1 25 3 + 8 =7 8+15 =4 2+7 =1 64X9=8 3 - 2 0 =6 4-8 =8 -8+2=4 3 - 3 0 =2 1+3 =2 53 2+8 =9+1=4X8=6 X8+1=7+7=5 4+9 =2 9X9=8X9+21=4 9+7 =8 8 4 + 7 =9 6 - 4 2 =4 2+7 =3 68 0 - 4 4 =5 8 - 3 6 =3 5+7 =9 -4 2 0 + 8 0 =5X7=19+41 =

4、4 25 0 0 - 6 0 =7 2+9 =2 4 6X3 =968 9-8 =3 6+6 =4X85 =646 4-8 =8 1+9 =27+3+6=403 4 + 9 =4 2+13 =5 6+7 3 =7 >14+7 =2 4+3 =49+9+7=1 45 + 58 =2 4+8 =4X3+2 =1 5- 3X7 =- 4X3 =：5 + 3 7 =+4+18=+ 4X8 = 4+48 =+5+36= . 84 2 =- 8-4 = < 9 + 9 =+ 6 +3 =- 9X6 = 7 7 x 6 =-80+7 = 一 4 0 一 8 = -4 + 20 = (5 8 =

5、+7+25=+ 5 + 8 =8 x 9 - 8 = 1 x 2 + 2 0 =9 3 - 8 0 = 6X5+37= 10-8-1 =7X8=7 3-4 =3 X 8 - 4 = 7X6+ 1 0 =7 2-8 =6 4-8 =2 4X0 = 71-7+30= 4 8-8+7 =7 0-5 X9 = 8X9+21= 54-6+33= 510+200=7 + 1 X 8 =1 3 0 + 8 0 =4 6-8 = 8X5-7 =9X3-8 =3 0-6 =3 6+4 = 4X5+44= 11-40-8 =2 4+4 =7 + 63 =9X4=3 6+6 = 9X7=5 6-8 =2 8 + 6

6、 = 7X5=3 6 + 4 =3 0-5 =6 3-9 =6 4-8 =3 8 + 16 =4 5+5 =7-1=25+2 3=12+35=27+71=46+3 3=4 0-8 =2 1+15=3 6+2 2=59+18=72+2 4=41-29=4 4-9 =72+16=43+3 2=3 5-8 =5 6-7 =8X2=7 + 56 =5 6-7 =12-6 =4X2=2 1-7 =7X3=8- 8=3 2-4 =8 0 9 = ()X6 = 3042 -7=35-6=28 -7= ()X8=48 21 -3= 36-4= 18-2=63 -7=9 X6=9X9=46 + 10=45+4

7、X5=46 24=70 26=65 + 40=56 +8 +7=90-45=9+9=81 9=49 +7 +7=45气=34-18=55 20=49 9+30=9+3=43+18=9 + 46=40 +5 X6=53+36=12+6=9+3=40+6 X7=73+23=56 +8=9年6X76=14+7=71+17=72-20+10=45 十5=52-14=88=9X6告1 +1 =3+1 =164=55+10 -8=54气=4 X8=18+29=29+4 -20=67-7=54 +9=42抬=63 +7 +9=25+36=49 +7=6X8=8+27+2=19+20=42 +7=9+36=4

8、6+8+4=42+20=35 +7=18+63=42 +7 X6=68 54=19+41=36+23=6X56=84-48=24-6 X3=36+23=4 X2 X9=44-19=4X85=8X4=(21+6) +9=35 5=27 +3+6=7X8=(7+23) 6=49+7=56 +7 3=28-17=36 +6=81气=49 +9+7=41 -35=12+4=6+3=4 X3 +2=32 28=23+21=4+2=6 +3 X7=73+18=32+14=42+7=8 +4 X3=6 X5+37=7+1 X8=27 M=78+15=12 X+18=130+80=53+8=83 20=16X

9、X8=46-8=4X9=43 30=8 X+48=8X57=8+2=9+1 =25 气+36=9X38=32刊=7+7=6X8 42=30 +6=8+1 =8X9+21 =2 X8 +4=36+4=9X9=5X7=8X9田4 X5+44=84+7=72 +9=36 y +3=48 +8+7=80-44=36 +6=9X6=1800+200=1800 -900=81 +9=42 勺 X6=93 80=4900 -1800=42+13=96 80+7=6 X5+37=420+80=24 +3=64-40-8=10 8+1 =430+1000=24+8=40-4+20=7X8=500 -60=27-

10、3=7 X5 8=73-4=89-8=42+13=14+7+25=3X84=64-8=42-6=15 代+8=7X6+10=34+9=7+44=8 X9 8=72 +8=14+7=42 +7=1 X2+20=64-8=5+58=64-8=54 y+33=24 X0=64刊=21 +3=510+200=71 - 7+30=6X3=4X8=1545+9=70-5 X9=9X9=54 +9=11 40+8=8X9+21 =72刊=49 +7=42 +7=64-40-8=46-8=12 + 35=35+7=40-4+20=8 X5 7=27 + 71 =19+41=7X58=9 X3 8=46 + 3

11、3=246X3=14+7+25=30抬=40 +8=4 X8 5=15+5+8=36 X=21 +15=27 +3+6=8X98=4X5+44=36 + 22=56 勺3=6 X5+37=11 40+8=59 + 18=49 9+7=10 8+1 =24 X=72 + 24=4 X3 +2=7X8=7 + 63=41 -29=6 +3 X7=73-4=9 X4=44-9=8 XX3=3X84=36抬=72 + 16=6 X5+37=7X6+10=9X7=12+6=12 X+18=72 +8=56刊=4X2=16XX8=64-8=28+6=21 -7=8 X+48=24 X0=7X5=7X3=2

12、5 气+36=71 - 7+30=36+4=8+8=6X8 42=48 +8+7=30 5=32+4=2 X8 +4=70-5 X9=63 M=80-9=8X9田8X9+21 =64刊=()X6=3036 y +3=54 +6+33=38 + 16=42 +7=9 日 X6=510+200=45 十5=35-6=42 勺 X6=7+1 X8=7+1 =28 +7=96 80+7=130+80=25 +23=()X8=4821 +3=18+9=64刊=7+44=36 4=180 -60=6X3=42 +7=18+2=72 40=9X9=64-8=63+7=47 + 8=72刊=21 +3=9X6

13、=14 + 85=78+15=4X8=9X9=61 +27=83 -20=54 +9=46 + 10=170 +20=43-30=49 +7=65 + 40=5 X9=9+1 =42 +7=81气=7X7=280+450=35 +7=55 20=73 + 16=7+7=19+41=9 + 46=60 + 300=8X9+21 =24-6 X3=9+3=10+5=96-42=4 X8 5=9年83 29=58 36=27 +3+6=58 + 32=5 X6=5X7=56 +7 3=80 28=1800 -900=72气=49 +9+7=33 + 60=420+80=36抬=4 X3 +2=54抬

14、=430+1000=81气=6 +3 X7=40刊=500 -60=42+13=8 +4 X3=()X4=2089-8=24+3=6X5+37=61 -13=64-8=24+8=12+4+18=155=34+9=27-3=16+4X8=9X3=14+7=42+13=8 +4+48=42-15=5+58=42 -6=25 +5+36=6 X8 42=30 +6=5+58=2 X8 -4=36-4=64 8=8 X99=4 X5+44=9X9=36 y-3=48 -8+7=9+1 =9 r X6=93 - 80=280+450=42 +7 X6=6 X5+37=7-7=96 - 80+7=10-8

15、-1 =8x9+21 =64-40-8=7X8=58 - 36=40-4+20=73-4=5X7=7 X5 - 8=3 X84=72 9=14-7+25=7 X6+10=36田二15 十5+8=72 +8=81 +9=8 X9 - 8=64-8=42+13=1 X2+20=24 XO=24-3=54 抬+33=71 - 7+30=24+8=510+200=70-5 X9=27-3=15-45-9=8 X9+21=42+13=11-40 -8=80 - 44=42 -6=7+1 X8=500 -60=7+44=130+80=89-8=42 -7=46-8=64-8=64-8=8 X5 - 7=34+9=21 -3=9 X3 - 8=14-7=4 X8=54 -9=49 -7=42 -7=35 -7=19+41=24-6 X3=4 X8 5=27 -3+6=56 +7 - 3=49 -9+7=4 X3 -2=6 +3 X7=8 +4 X3=6X5+37