问题 解答题
1.6÷0.8=7.2÷0.6=3.9÷3.9=
1.8×0.8=3.7+4.8=0÷6.82=
2.5÷10=16-5.7=1.3×0.6+1.3×0.4=
9.57-1.34-3.66=
答案

1.6÷0.8=27.2÷0.6=123.9÷3.9=1
1.8×0.8=1.443.7+4.8=8.50÷6.82=0
2.5÷10=0.2516-5.7=10.31.3×0.6+1.3×0.4=1.3
9.57-1.34-3.66=4.57
故答案为:2,12,1,1.44,8.5,0,0.25,10.3,1.3,4.57.

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