Question

3.6×0.98+0.072能简便运算吗？

Answer 1

3.6×0.98+0.072能简锋竖便运算
那就是把3.6这个公因数提到前面来
后面括号里就出现了零点98+0点02，结果芦稿会等于陪基孝一，最后结果就是等于3.6

Answer 2

3.6×0.98+0.072
=3.6×（1-0.02）激尺高明尺困胡+0.072
=3.6-3.6×0.02+0.072
=3.6-0.072+0.072
=3.6

Answer 3

3.6×0.98+0.072
=3.6×0.98+3.6×0.02
=3.6×（大含0.98+0.02）坦仿中让山
=3.6×1
=3.6

Answer 4

解：3.6×0.98+0.072=3.6×0.98+3.6×0.02=3.6×(0.98+0.02)=3.6

Answer 5

可以衡纯旁
3.6x49x0.02+0.072
提取裤老公约数咐橡 0.072得
0.072x(49+1)
=0.072x50
=3.6