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2013.口算五年级doc

发布时间:2013-12-10 16:33:20  

2013-2014学年五年级上册数学口算竞赛试题

你最棒!

2.5×2= 0.5×10= 0.6×8= 2.1×2= 2.8×10= 0.7×0.8= 0.04×20= 5.6+0.4=4.5×2= 6×3.4= 0.75×100= 6.3÷7= 5.6×100=0.125×8= 0.56÷28= 0.7×9= 3.67.2+12.8= 46.75.2÷13=

4.7+2.3= -2.5= -0.32= 0.02×0.5= 4.8÷0.3= 0.36÷0.4= ÷24= -3.8= 12.5÷5= 7.2×0.8= 1.4×0.5= 3.6×0.3= 0.75÷0.25= 0.86÷2=

0.64÷0.8= 0.8×1.1= 12.8÷4= 6.9 0.62 1.64+4.1=

0.45×102= 1.25×88= 2.64+3.85+1.54= 8×1.25= 7÷3.5= 4.2÷0.7÷6= 0.4×8.6×25= 0.27÷0.3= 2.5×101= 0.65×101-0.65= 2.6×7÷2.6×7=

4.2÷0.7÷6= 0.4×8.6×25= 0.27÷0.3=

2.5×101= 65×101-0.65= 2.6×7÷2.6=

4.7+2.3= 4.5×2= 6.9-2.5=

7.2×0.8= 6×3.4= 0.62-0.32=

1.4×0.5= 0.75×100= 0.02×0.5=

3.6÷0.3= 6.3÷7= 5.6÷100= 0.75÷0.25= 0.125×8= 4.8÷0.3= 0.96÷2= 0.56÷28= 0.36÷0.4=

0.64÷0.8= 0.72÷3.6= 4.95÷0.9=

9.65÷0.1= 0.325×100= 2.5×8= 0.56÷0.7= 0.125×4= 3.28×0.1=

3.9÷0.13= 7.2×0.1= 0.01×0.1= 0.25×0.4=

1.25×0.8=

0.22×102= 9.6

4.5-0.05=

5×0.12=

2.8+4.2= 0.84

1.6÷0.8= 3.2÷0.04= ÷0.8= 53.9÷0.13 = 24×0.5= 4.8÷2.1= 1÷2.5= 0÷1.7= ×0.24= 16.5÷0.5= ×0.5= 5÷0.25=

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