问题
解答题
|
答案
0.401×0.3=0.1203,
0.45×0.96=0.432,
0.17×0.71≈0.12,
3.45×36=124.2,
91.2÷57=1.6,
270.6÷1.5=180.4,
验算:
0.2223÷0.65≈0.34,
1.5÷0.045=33.
,• 3
52.65÷13=4.05,
9.25÷3.7=2.5,
验算:
21÷1.4=15.
|
0.401×0.3=0.1203,
0.45×0.96=0.432,
0.17×0.71≈0.12,
3.45×36=124.2,
91.2÷57=1.6,
270.6÷1.5=180.4,
验算:
0.2223÷0.65≈0.34,
1.5÷0.045=33.
,• 3
52.65÷13=4.05,
9.25÷3.7=2.5,
验算:
21÷1.4=15.