6.5×4.04简便运算
发布网友
发布时间:2024-10-01 20:21
我来回答
共3个回答
热心网友
时间:2024-10-17 14:03
参考如下:
6.5×4.04
=(6+0.5)×4.04
=6×4.04+0.5×4.04
=24.24+2.02
=26.26
或者如下:
6.5×4.04
=6.5×(4+0.04)
=6.5×4+6.5×0.04
=26+0.26
=26.26
热心网友
时间:2024-10-17 14:02
6.5X4.04
简便计算: 原式=6.5X(4+0.04)=6.5X4+6.5X0.04 =26+0.26=26.26
热心网友
时间:2024-10-17 14:11
6.5×4.04
=6.5×(4+0.04)
=6.5×4+6.5×0.04
=28+0.28
=28.28