Question

4.6乘3.2加3.2乘5.4简便计算

Answer 1

4.6x3.2+3.2x5.4 =3.2×(4.6+5.4) =3.2x10 =32

Answer 2

=4.6×3.2+3.2×5.4
=3.2×（4.6+5.4）
=3.2×10
=32

追答

求求你给我一个采纳好吗？我想换阿狸抱枕么～(≧ω≦)

Answer 3

把4,6和5,4先加起来，要有扩号哦，然后再乘3,2

Answer 4

3.2×4.6＋3.2×5.4＝(4.6＋5.4)×3.2＝10×3.2＝32

Answer 5

等于(4.6+5.4）×3.2=32