Question

8×0.5=______0.83÷0.1=______0.44÷2.2=______ ...

8×0.5=______0.83÷0.1=______0.44÷2.2=______ 0.6×0.5=______ 0.56÷8=______ 0.42÷0.7÷0.6=______ 12.5×18.5×0.8=______1.25×8=______0.74×0.6+0.74×0.4=______5.38+0.45+1.55=______ 0.4+0.15=______ ．

Answer 1

解：8×0.5=0.4 0.83÷0.1=8.3 0.44÷2.2=0.2
0.6×0.5=0.03
0.56÷8=0.07
0.42÷0.7÷0.6=1 12.5×18.5×0.8=185 1.25×8=10 0.74×0.6+0.74×0.4=0.74 5.38+0.45+1.55=7.38 0.4+0.15=0.55．

故答案为：0.4，8.3，0.2，0.03，0.07，1，185，10，0.74，7.38，0.55．