
0.24x0.8xl.3的简便算法
1个回答
展开全部
0.24× 0.8× l.3
=0.24× 0.8×(1+0.3)
=0.24×( 0.8×1+0.8×0.3)
=0.24×(0.8+0.24)
=0.24×1.04
=0.24×(1+0.04)
=0.24+0.24×0.04
=0.24+0.0096
=0.2496
=0.24× 0.8×(1+0.3)
=0.24×( 0.8×1+0.8×0.3)
=0.24×(0.8+0.24)
=0.24×1.04
=0.24×(1+0.04)
=0.24+0.24×0.04
=0.24+0.0096
=0.2496
推荐律师服务:
若未解决您的问题,请您详细描述您的问题,通过百度律临进行免费专业咨询