1.25×4×0.8×2.5=(1.25×0.8)×(4×2.5)是運(yùn)用了

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科目:小學(xué)數(shù)學(xué) 來源: 題型:

4.5+5.5= 0.43×100= 9.8-4.8= 2.5÷100=
0.7+0.23= 100÷1000= 3.4×0.2= 0.9-0.09=
0.8×6= 0,5×0.1= 1÷0.5= 5,6÷1=
32-6= 2.75+1.25= 2.5×4= 1.25×8=
0.81÷3÷3= 600÷25÷4= 0.125×32×8= 1.7×0.25×4=

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科目:小學(xué)數(shù)學(xué) 來源: 題型:

直接寫得數(shù):
4.2+5.08=
7.2÷0.072= 4.3-3= 0.75÷1.5=
3.6×0.7÷3.6×0.7= 1.05-0.95= 2.5×4= 2.5×2.4=
3.2-1.34-1.66= 1÷1.25÷4= 12.8-0.28= 1.25×0.8=
8.4×5= 5.6-5.6÷7= 0.8+0.2-0.8+0.2=

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科目:小學(xué)數(shù)學(xué) 來源: 題型:

直接寫出得數(shù)
8×2.5=
1.05×0.2= 1.69-0.9= 0.99×1.25×8=
6.4÷0.8= 0.7×11= 0.02×0.5= 0.06÷0.016=
3.4÷17= 7.3×0.1= 0.15+0.5= 0.25×4÷0.25×4=

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科目:小學(xué)數(shù)學(xué) 來源: 題型:解答題

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=
3.6÷24=0.8×1.1=7.2+12.8=46.7-3.8=
12.8÷4=5.2÷13=12.5÷5=1.64÷41=
10÷20=24÷15=8.65×10=0.35×0.6=
3.08×0.01=4.95×1000=6.9×0.1=0.4×0.5=
2.4÷0.8=10.8÷9=9.6÷0.8=0.108÷2=
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=1.6÷0.8=
1÷2.5=1.25×0.8=3.2÷0.04=0÷1.7=
0.22×102=9.6÷0.8=5×0.24=4.5-0.05=
3.9÷0.1316.5÷0.5=5×0.12=24×0.5=
4.8×0.5=2.8+4.2=0.84÷2.1=5÷0.25=
7.8÷0.01=5.4÷0.6=3.2÷5=7×0.62=
0.56÷0.8=7.4-2.8=0.18÷0.2=0.16÷8=
4.5×0.02=8+7.2=1.2×30=0.012×0.2=
7.3×0.3=9÷6=3.6÷0.12=7.8÷0.6=
2÷5=4.5+5=0.3÷0.6=0.96÷0.2=
10.5×0.4=7.3+0.27=8×0.125=0.54÷0.6=
0.61+0.39=0.56÷28=10÷20=4.08÷0.4=
11-9.4=0.8×0.11=0.72+12.8=5.6÷0.01=
2.3×100=0.75×100=0.108÷2=10.8÷9=
0.7÷0.8=16-5.07=4.2×0.4=0.72×6=
12÷0.5=5.2×0.4=12.2÷0.2=5.6÷100=
0.41+3.7=0.02×0.5=7.2-0.8=1.4×0.5=
84÷0.21=0.75÷0.25=2.5×16=0.108÷2=
1.75+32.5=16-5.07=5.2÷13=1.64÷41=
1.02×0.2=0.26×0.3=8.4×0.02=1.29×6=
0.8×0.05=12.6÷0.03=8.71÷0.1=21÷0.21=
0.8×0.13=0.34÷17=8.08÷0.4=0.5×2.2=
1.24÷4=3.27+0.63=5.02×0.3=0.3×0.5=
6.4÷4=7.2÷1.8=0.7÷0.35=0.72÷1.44=
0.48÷0.04=1.25÷2.5=5.5+55=16.8÷8=
0.54+2.2=3.5-0.05=2÷0.02=0.25×40=
1.5×0.6=0.32÷0.8=12.25÷0.5=73.5×0.1=
46.5+52.5=0.45×102=1.25×88=2.64+3.85+1.54=
8×1.25=5.6÷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=

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科目:小學(xué)數(shù)學(xué) 來源:期末題 題型:口算題

直接寫得數(shù):
4.2+5.08= 7.2÷0.072= 4.3﹣3= 0.75÷1.5= 3.6×0.7÷3.6×0.7
1.05﹣0.95= 2.5×4= 2.5×2.4= 3.2﹣1.34﹣1.66= 1÷1.25÷4=
12.8﹣0.28= 1.25×0.8= 8.4×5= 5.6﹣5.6÷7= 0.8+0.2﹣0.8+0.2=

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