小学五年级数学上册口算能力竞赛测试题

1、小学数学五年级口算能力测试题 100题4.7+2.3=0.47+0.13=5X0.12=4.5 X2=3.08 X 0.01 =24X0.5=6.9 -2.5=4.95 义 1000=4.8 X0.5=7.2 义 0=6.9 X0.1 =2.8 +4.2=6X3.4=0.4 X 0.5=0.84 +2.1 =0.62 -0.32=2.4+0.8=5 + 0.25=1.4 X0.5=10.8+9=7.8+0.01 =0.75 X100=9.6+0.8=5.4+0.6=0.02 X 0.5=0.108+2=3.2+5=3.6+0.3=4.95+0.9=7X0.62=6.3+7=9.65+0.1 =

2、0.56 +0.8=5.6 + 100=0.325 X100=7.4 -2.8=0.75+0.25=2.5 X 8=0.18 +0.2=0.125 X 8=0.56+0.7=0.16 +8=4.8+0.3=0.125 X4=4.5 X0.02=0.96+2=3.28 X 0.1 =8+7.2=0.56+28=3.9+0.13=1.2 X30=4.5-1.3=7.2 X0.1 =4.5 X0.02=3.4-2.8=0.01 X0.1 =8+7.2=9.53-1.53=0.25 义 0.4=1.2 X30=8.8-6.7=1.6+0.8=2 + 0.02=10+0.08=1 + 2.5=0.25

3、X40=7.2+12.8=1.25 X0. 8=1.5 X 9.9=46.7 -3.8=3.2+0.04=0.25 X88=12.8+4=0+1.7=1.54 +2=5.2 + 13=1-0.61 =42 =12.5+5=0.47+0.23=0.012 X 2=1.64+41 =0.25+0.75=5.5+55=10+20=3.7+0.33=16.8 +8=24+15=0.51+0.33=0.54 +2.2=0.3+0.27=16.5+0.5=3.5 -0.05=0.32+0.8= 12.25+0.5=6X6+6X6=46.5 +52.5= 8X1.25=5.6+3.5=4.2+0.7+6=0

4、.45 X102= 0.5 2 =3.2-3.2 +3.2=4.5 X0.02=8+7.2=1.2 X30=2 + 0.02=0.25 X40=1.5 X 9.9=0.25 X88= 1.54 +2= 4 2 =24X0.5=4.8 X0.5=2.8 +4.2= 0.84 +2.1 =5+0.25=7.8+0.01 =5.4+0.6=3.2+5=7X 0.62=0.56 +0.8=7.4 -2.8=0.18 +0.2=0.16 +8=5.2 + 13=3.2+0.04=7.8+0.6=4.5 义 0.02=12.5+5=0+1.7=2 + 5=8+7.2=1.64+41 =0.22 X102=

5、4.5 +5=1.2 X 30=10+20=9.6 +0.8=0.3 +0.6=4.7+2.3=4.524+15=5X0.24=0.96 +0.2=X2=8.65 X 10=4.5 -0.05=10.5 X0.4=6.9 -2.5=0.35 X 0.6=3.9+0.137.3 +0.27=7.2 义 0.8=3.08 X 0.01 =16.5+0.5=8X0.125=6X3.4=4.95 义 1000=5X0.12=0.54 +0.6=0.62 -0.32=6.9 X0.1 =24X0.5=0.61 +0.39=1.4 X0.5=0.4 X 0.5=4.8 X0.5=0.56 +28=0.75

6、 X100=2.4+0.8=2.8 +4.2=10 + 20=0.02 X 0.5=10.8+9=0.84 +2.1 =4.08 +0.4=3.6+0.3=9.6+0.8=5 + 0.25=11-9.4=6.3+7=0.108+2=7.8+0.01 =0.8 X0.11 =5.6 + 100=4.95+0.9=5.4+0.6=0.72 +12.8=0.75+0.25=9.65+0.1 =3.2+5=5.6 +0.01 =0.125 X 8=0.325 X100=7X0.62=2.3X100=4.8+0.3=2.5 X 8=0.56 +0.8=0.75 X100=0.96+2=0.56+0.7=

7、7.4 -2.8=0.108+2=0.56+28=0.125 X4=0.18 +0.2=10.8+9=0.36+0.4=3.28 X 0.1 =0.16 +8=0.7 +0.8=0.64+0.8=3.9+0.13=4.5 X0.02=16-5.07=0.72+3.6=7.2 X0.1 =8+7.2=4.2 X0.4=3.6 + 24=0.01 X0.1 =1.2 X30=0.72 X6=0.8 X 1.1 =0.25 义 0.4=0.012 X 0.2=12+0.5=7.2+12.8=1.6+0.8=1.3 X0.3=5.2 X 0.4=46.7 -3.8=1 + 2.5=9+6=12.2+0

8、.2=12.8+4=1.25 X 0.8=3.6+0.12=5.6 + 100=0.41 +3.7=7.2+ 1.8=0.54 +2.2=4.5-1.3=0.02 X0.5=0.7+0.35=3.5 -0.05=3.4-2.8=7.2 -0.8=0.72 + 1.44=0.32+0.8=9.53-1.53=1.4 X0.5=0.48 + 0.04=12.25+0.5=8.8-6.7=84+ 0.21 =1.25 + 2.5=6X6 + 6X6=10+0.08=0.75+0.25=5.5+55=46.5 +52.5=7.2+12.8=2.5 义 16=16.8 + 8=8X1.25=46.7 -

9、3.8=0.108+2=0.54 + 2.2=5.6+3.5=12.8+4=1.75 +32.5=3.5 -0.05=4.2+0.7+6=5.2 + 13=16-5.07=2+0.02=0.45 X102=12.5+5=5.2 + 13=0.25 义 40=0.52 =1.64+41 =1.64 +41 =1.5 X 0.6=3.2-3.2 +3.2=10+20=1.02 X 0.2=0.32+0.8=4.7+2.3=4.524+15=0.26 X0.3=12.25+0.5=X2=0.3+0.27=8.4 X 0.02=73.5 X 0.1 =6.9 -2.5=0.47+0.13=1.29 X

10、6=46.5 + 52.5=7.2 X0=3.08 X 0.01 =0.8 X 0.05=0.45 义 102=6X3.4=4.95 X1000=12.6+0.03=0.25 X 88=0.62 -0.32=6.9 X0.1 =8.71 +0.1 =1.54 + 2=1.4 X0.5=0.4 X 0.5=21 + 0.21 =8X1.2 5=0.75 X100=2.4+0.8=0.8 X 0.13=5.6+3.5=0.02 X 0.5=10.8+9=0.34 + 17=4.2+0.7+6=3.6+0.3=9.6+0.8=8.08+0.4=0.4 X 8.6 X 250.27 +6.3+7=0.

11、108+2=0.5 X 2.2=0.3=5.6 + 100=4.95+0.9=1.24 +4=2.5 X101 =0.75+0.25=9.65+0.1 =3.27 +0.63=3.8 X5=0.125 X 8=0.325 X100=5.02 X0.3=0.012 X 2=4.8+0.3=2.5 X 8=0.3 X 0.5=5.5+55=0.96+2=0.56+0.7=6.4+4 =16.8 + 8=0.56+28=0.125 X4=3.28 X 0.1 =24+15=1.25 +2.5=3.9+0.13=8.65 X 10=5.5+55=7.2 X 0.1 =0.35 X 0.6=16.8 +

12、8=0.01 X0.1 =3.08 X 0.01 =0.54 +2.2=0.25 X0.4=4.95 义 1000=3.5 -0.05=1.6+0.8=6.9 X0.1 =2 + 0.02=1 + 2.5=0.4 X 0.5=0.25 X40=1.25 X0.8=2.4+0.8=1.5 X 0.6=3.2+0.0 4=10.8+9=0.32+0.8=0+ 1.7=9.6+0.8=12.25+0.5=1-0.61 =0.108+2=73.5 X 0.1 =0.47+0.23=4.95+0.9=46.5 +52.5=0.25+0.75=9.65+0.1 =0.45 X102=3.7+0.33=0.

13、325 X100=0.25 X88=0.51+0.33=2.5 X 8=1.54 +2=16.5+0.5=0.56+0.7=8X1.25=5X0.12=0.125 X4=5.6+3.5=0.36+0.4=0.34 + 17=0.7 +0.8=0.64+0.8=8.08+0.4=16-5.07=0.72+3.6=0.5 X 2.2=4.2 X0.4=3.6 + 24=1.24 + 4=0.72 X6=0.8 X 1.1 =3.27 + 0.63=12+0.5=7.2+12.8=5.02 X 0.3=5.2 X 0.4=46.7 -3.8=0.3 X0.5=12.2+0.2=12.8+4=6.4+

14、4=5.6 + 100=5.2 + 13=7.2+ 1.8=0.41 +3.7=12.5+5=0.7+0.35=0.02 X0.5=1.64+41 =0.72 + 1.44=7.2 -0.8=10+20=0.48 + 0.04=1.4 X0.5=84+0.21 =0.75+0.25=2.5X16=0.108+2=1.75 +32.5=16-5.07=5.2 +13=1.64 +41 =1.02 X 0.2=0.26 X 0.3=8.4 X 0.02=1.29 X 6=0.8 X 0.05=12.6+0.03=8.71 +0.1 =21 + 0.21 =0.8 X 0.13=2.8 +4.2=0

15、.84 +2.1 =5+0.25=7.8+0.01 =7.8 M0=0.6 M00=3.71 M0=4.5 M000=0.92 M00=6+12 =0.87 0.49 =5.2 M0=0.28 >1000=4.5 >2=10.5 七=6.12 M0=0.03 >0.5=14.7 -0.7=0.479 M00=1.6 >0.3=200.5=17.6 M000=0.23 >3=9.6 T.2=5 勺00=5.1 >2=3.44 -2=21.3 T0=9X0.3=650.3=14.17 T00=7.1 >3=9.9 T1 =9.2 T0=1.5 >6=

16、2.8 -2=7.13 T0=0.9 >0.4 M0=0.96 -3=1 +100=0.68 >8X1.25=17X40 =0.43 T0=7.1 >0.25 >4=100 63 =278.6 T000=16.4 >2.9+16.4 汉.1 =3.2 + 1.68 =53.4 T00=3.2 >2.8+3.2 7.2=2.8 )0.4 =38.2 T00=1/6 + 1/2 -1/6 =14 7.4 =2.33 T0=7.5-(2.5+3.8)=1.92 -0.04 =4.56 T00=7.2 -3=0.32 >500 =9.02 T0=8.4 4=0

17、.65+4.35 =70.77 T00=0.65 芍=10 5.4 =356.8 T000=0.93 -3=4攵0 =3.2 >3=2.7 -9=3.5 >200 =1.4 >0.5=3.8 -2=1.5 0.06 =0.08 >6=5.4 t.8=0.75 T5 =1.5 >0.3=4.6 -2=0.4 >0.8 =0.71 >2=1.8 t.3=4X0.25 =0.25 >4=4.2 -7=0.36 + 1.54 =1.25 >8=9.6 t.6=1.01 >99 =4.3 >2=6.4 -3.2=420+35 =1.2 &

18、gt;0.4=110.11 =25X12 =0.6 >0.9=10 攵.5=135W.5 =3.4 >0.3=140.2=0.51 T7 =5X0.6=0.31 -3=32.8 + 19 =5.2 T.3 =1.6 >0.4 =4.9 >0.7 =1 W =56.800 +16 =57.840 +21 =58.560 +14 =59.390 勺3 =60.600 +15 =61.72 +24 =62.85 +17 =63.90 +15 =64.96 +16 =65.78 +26 =66.51 +17 =67.80 X0 =68.100 攵0 =69.100 F =70.

19、240 F0 =71.920 F =72.300 与0=73.64 +2 =74.64 44 =75.50 抬=76.60 刊=77.96 44 =78.90 田=79.400+80 =80.400-80 =81.40 X80 =82.400 30 =83.48 +16 =84.96 及4 =.160 X5=86.4 >250=87.0 >518=88.10 X76=89.36 X10=90.15 X6=91.24 X3=92.5 M8=93.26 X4=94.7 M5=95.32 X30=96.40 X15=97.60 X12=98.23 X30=99.30 X50=100.5

20、X700=7.8 M0=0.6 M00=3.71 M0=4.5 M000=0.92 M00=6+12 =0.87 -0.49 =5.2 M0=0.28 M000=6.12 M0= 0.479 X100=17.6 M000= 5+100=21.3 T0=14.17 勺00=9.2 T0=7.13 T0=1 +100=0.43 T0= 278.6 勺000=53.4 T00=38.2 T00=2.33 -10=4.56 勺00=9.02 T0= 70.77 勺00=356.8 勺000=3.2 X3=1.4 >0.5=0.08 >=1.5 >0.3=0.71 X2=0.25 &g

21、t;4=1.25 X8=4.3 X2=1.2 >0.4=0.6 >0.9=3.4 >0.3=1.25 +2.5=5.5 +55=16.8 +8=0.54 +2.2=3.5 -0.05=2 + 0.02=0.25 X40=1.5 X 0.6=0.32+0.8= 12.25+0.5=73.5 X 0.1 =46.5 +52.5=0.45 X102=0.25 X88=1.54 +2=8X1.25=5.6+3.5=0.7 +0.8= 16-5.07=4.2 X0.4=0.72 X6=5X0.6=4.5 >2=0.03 >0.5=1.6 >0.3=0.23 X3=5.1 >2=9X0.3=7.1 M=1.5 >6=0.9 >0.4 M0=0.68 X8X1.25=7.1 >