2.3乘16加2.3乘23加2.3简便计算

2.3乘16加2.3乘23加2.3简便计算
2025-01-28 06:18:08
推荐回答(2个)
回答1:

提取公因数2.3
=2.3×(16+23+1)
=2.3×40
=92

回答2:

=23x(16+23+1)
=2.3x40
=92