初级小学二年级数学口算练习题8

1、二年级数学口算测试训练16-4=5=4X 3=6=6-1 =5=3 X 3=5=2X 1 =6=12-2=8-4=20+4=2=3+18=5=8-2=5=42 - 6=5+ 5=20 +12 - 4=18+6=30-2 - 2=8+4=20-12 - 2=24 - 6=10 -77-19=8+12=36 -4 - 2=10 - 5=30 - 6=18 - 3=25- 5=3 X 6= 8+72=4 X 5=18-6=16 - 4=39-24=3 X 6=8+12=10 - 2=4=8+12=30+6二33-9=12 -6=12- 3=20 - 5=12+6=6 X6=4 X 4=6X 6=7

2、X 8=24 -6=36-7=5X 6=12 -4=50-7=2 X 2=5X 7=35+6=18 -3=30 5=2X 5=9 - 3=20 -5=20 - 4=6-1 =30 -5=30+6=4 X 3=9 - 3=12 -4=24+6=20+4=12-4=5 X 4=3 X6=39-24=二年级数学口算测试训练15 -5=3 X 6=164=15+6=16 4=3 X 6=56= 12+6=25 - 5=25+19=9 -3=77-19=25+5=36 -6=30-18=1 X 1 =42 - 6=7 X8=8+12=12 - 4=16-4=5- 5=20- 5=12- 4=4 X 3=

3、18+6=306=2 - 2=6 -1 =8+4=20-5=12 - 2=3 X 3=246=10-5=77-19=2 X 1 =8+12=366=4- 2=12 - 2=10-5=306=8- 4=20+4=18-3= 22=25-5=3+18=18-6=39-24=3X 6=8+72=20-5=4X 5=16- 4=8 - 2=3X 6=20-5=8+12=42 - 6=10-2=4宁4=8+12=30+6=33-9=126=12- 3=20 - 5=6 X 6=12+6=7= 6X 8=X 6=4X 4=36-7=24-6=5 X 6=12宁4=50-7=2X 2=二年级数学口算测试训练

4、5X 7=35+6=18-43=30 5=2 X 5=9-3=204-5=20+ 4=6 -1 =30-5=30+6=4X 3=9-3=12宁4=24+6=20+4=12 - 4=5X 4=3X 6=39-24=15 - 5=3X 6=16宁4=15+6=16 - 4=3X 6=5X 6=12+6=25 - 5=25+19=943=77-19=25+5=366=30-18=1X 1 =42 - 6=7X 8=8+12=12宁4=79 - 4=50 + 30=90-70=54 + 4=77 6=50+ 32=40+ 6=57- 20=15-8=40+ 32=11-9=95 - 90=6+ 32=

5、50+ 43=70+ 30=86 - 6=12-5=6+ 9=19-2=57- 30=64 + 3=4+ 32=73+ 3=67 - 40=5+ 61 =42+ 7=12-9=50 + 21 =12-5=50+ 40=13 4=16 8=11 3=2520=98 8=47 30=24 - 4=7+ 63=9X 4=366=二年级数学口算测试训练9X 7=56-8=28+ 6=7X 5=36 + 4二30-5=63-9=64-8=38+ 16=45-5=7宁1 =6X 7=8X 9=246=72-9=35-7=63 9=28宁4=6X 3=27-3=54 - 9=5X 9=45+ 50=36-9

6、=32 - 4=6X 5=8X 2=7+ 56=56 - 7=126=4X 2=217=7X 3=8-8=32宁4=809=()X 6=30 42-7=356=28-7=()X 8=4821-3=36宁4=18-2=63 - 7=9X 6=9X 9=46+ 10=65 + 40=81-9=5520=9+ 46=9-3=9-9=58+ 32=8028=33 + 60=546=40-8=X 4=2061 13=15-5=9X 3=4215=18-9=18060=7240=47+ 8=14 + 85=61+ 27=170+ 20=5X 9=7X 7=73+ 16=60+ 300=10-5=83 -

7、29=5X 6=4317=21+ 27=二年级数学口算测试训练32 - 8=306=36宁4=64-8=5- 1 =15-3=16-8=426=400+50=38+ 26=938=49-7=6X 9=5630=35-5=27+ 25=7X 7=8X 6=63-9=5X 9=6X 6=7-7=490200=20+ 56=56 - 7=340+ 2007+ 0=16+ 77=56 + 75=903=7030=77=72 - 8=728=72+ 8=18030=18+ 18=16宁4=30+ 22=36+ 55=82 + 17=180=792=20宁4=20-4=150+ 500=:1000 300

8、=45-5=33 + 66=81-9=55+ 16=25+ 23=12 + 35=27+ 71 =46+ 33=40-8=21 + 15=36+ 22=59+ 18=72+ 24=41 - 29=449=72+ 16=43+ 32=35 - 8=56-7=430+ 510=670+ 150=720+250=81 -17=20+ 83=370+ 310=1600+ 400=6000+ 30=5 X 5=54-9=340 + 210=870+120=4 X 9=8224=二年级数学口算测试训练70 + 38=49+13=32+ 37=45+ 26=36 + 59=480400=300+ 60=15

9、+67=37 + 28=25+ 55=350+ 40=380+ 40 =1800+200=900+ 800=24080 =1400 600 =2100- 700=60601 60=36+ 58 =4416=14 + 79 =65+ 29=27+ 48 =74 38=80 - 27 =7629=7934 =34+ 34=54 + 46 =56+ 25=5249 =18+ 32=4700+ 700=24001 900=5336 =81 45=+ 33= 5515= 1351+ 49-9 =32 - 16 =48-6+ 52 =46+ 26 30 =63-9X 8=7X 7+ 43=397 + 8=

10、42 + 5 - 9=8160 6=14+ 17 + 4=24 - 4+ 36=72宁 9X 5=42+ 10 + 7=9+ 15- 6=12-2+ 55=9X 4-6=9X 0X 7=63-7 + 43=15-3+ 18 =7X 5-26=186X 8 =205 + 36 =69+11 + 20=56+20+ 18 =91+ 7 + 2=86 - 30+ 7 =746+ 30 =24+ 8 12 =96 - 80+ 9 =446+ 60 =9+ 38 + 40 =72 - 9-4=255X 6 =819X 8=二年级数学口算测试训练61 13=15 - 5=9 X3=4215=18 - 9=180 60=7240=47 + 8=14+85=61+27=170+ 20=5 X9=7X7=73+16=60+300=10-5=83 29=5 X 6=4317=21 + 27=32 - 8=30 - 6=36 -4=64 - 8=