问题 解答题
直接写出得数:
35×20=______;
2.5×0.4=______;0.8×0.5=______;208÷100=______;
1.5×0.04=______;0.04×0.2=______;36÷1000=______;0×0.37=______;
1.7+0.43+3.3=______;0.5×0.12×0.2=______;1.2÷100×4=______;0.25×0.7×0.4=______.
答案

35×20=700; 2.5×0.4=1; 0.8×0.5=0.4; 208÷100=2.08;

1.5×0.04=0.06; 0.04×0.2=0.008; 36÷1000=0.036; 0×0.37=0;

1.7+0.43+3.3=5.43; 0.5×0.12×0.2=0.012; 1.2÷100×4=0.048; 0.25×0.7×0.4=0.07.

故答案为:700,1,0.4,2.08,0.06,0.008,0.036,0,5.43,0.012,0.048,0.07.

选择题
单项选择题