Question

4.2×3.6+58×0.36简便计算

Answer 1

4.2×3.6+58×0.36 =42x0.36+58x0.36 =（42+58）×0.36 =100×0.36=36

追答

望采纳

很高兴为你解答本题，没问题的话，请及时点击右上角的采纳满意哈~

Answer 2

原式=4.2x3.6+5.8x3.6
=（4.2+5.8）x3.6=36

Answer 3

4.2×3.6+58×0.36=4.2×3.6+5.8×3.6=3.6×（4.2+5.8）=3.6×10=36

Answer 4

（4.2+5.8）乘以3.6

追答

=36

Answer 5

追答

采纳哦！谢谢

追问

是58

追答

题目抄错了

后面没错

采纳哦