24×1250用简便算法计算怎么做
来源:学生作业帮助网 编辑:作业帮 时间:2024/06/27 18:50:27
![24×1250用简便算法计算怎么做](/uploads/image/z/343135-55-5.jpg?t=24%C3%971250%E7%94%A8%E7%AE%80%E4%BE%BF%E7%AE%97%E6%B3%95%E8%AE%A1%E7%AE%97%E6%80%8E%E4%B9%88%E5%81%9A)
24×1250用简便算法计算怎么做
24×1250用简便算法计算怎么做
24×1250用简便算法计算怎么做
=3×(8×1250)
=3×10000
=30000
24×1250
=3×8×1250
=3×10000
=30000
24×1250=3×8×1250=3×(8×1250)=3×10000=30000
24x1250
=8x1250x3
=30000
3乘8乘1250
3×8×1250