32乘125的简便计算

问题描述:

32乘125的简便计算

32×125
= 4×(8×125)
= 4×1000
= 4000

=4×(8×125)
=4×1000
=4000

32×125
=(4^3)÷2×(5^3)
=(4×5)^3÷2
=20^3÷2
=8000÷2
=4000

32x125
=4x(8x125)
=4x1000
=4000

32×125
= 4×(8×125)
= 4×1000
= 4000
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