123×235-24×235+235用乘法分配律简算

123×235-24×235+235用乘法分配律简算
2025-03-24 22:22:08
推荐回答(2个)
回答1:

123×235-24×235+235=235X(123-24+1)=235X100=23500

回答2:

123×235-24×235+235
=(123-24+1)×235
=100×235
=23500