Question

16.8×0.65+168×0.036怎么简便算法？

Answer 1

16.8×0.65+168×0.036
=16.8×0.65+16.8×0.36
=16.8×(0.65+0.36)
=16.8×1.01
=16.8×1+16.8×0.01
=16.8+0.168
=16.968

Answer 2

16.8x0.65+168x0.036
=16.8x(0.65+0.35)+0.168x1
=16.8x1+0.168
=16.968。

追答

16.8x0.65+168x0.036
=16.8x(0.65+0.35)+0.168x1
=16.8x1+0.168
=16.968。

Answer 3

原式=16.8*0.65+16.8*0.36
=16.8*1+16.8*0.01
=16.8+0.168
=16.968

Answer 4

解：原式＝16.8（0.65+0.36）
=16.8（1.1）
=16.8（1+0.1）
＝16.8+1.68
＝18

Answer 5

根据你的这个题目，最常见的简单计算方法就是，将168化成16.8✘10，再计算较为简单，
16.8✘0.65+168✘0.036
=16.8✘0.65+16.8✘10✘0.036
=16.8✘0.65+16.8✘0.36
=16.8✘(0.65+0.36)
=16.8✘1.01
=16.8✘(1+0.01)
=16.8+0.168
=16.968