按有效数字计算规律,0.0326×0.00814=
举一反三
- 按有效数字运算规则,计算下列各式:(1)2.187×0.854 + 9.6×10-5- 0.0326×0.00814;(2)51.38/(8.709×0.09460);
- 智慧职教:按有效数字计算规则,0.03260×0.00814=( )
- 按有效数字计算规则,3.40+5.728+1.00421,0.03260×0.00814计算结果分别应保留______ 和______ 位有效数字。
- 按有效数字计算规则,3.40+5.728+1.00421, 0.03260×0.00814,0.0326×0.00814计算结果分别应保留、和位有效数字。
- 2.187×0.854 + 9.6×10-5 - 0.0326×0.00814=?