6.8×37.5+375%×322.6×11.9-19×26%快

来源:学生作业帮助网 编辑:六六作业网 时间:2024/07/01 12:02:17
6.8×37.5+375%×322.6×11.9-19×26%快6.8×37.5+375%×322.6×11.9-19×26%快6.8×37.5+375%×322.6×11.9-19×26%快6.8×

6.8×37.5+375%×322.6×11.9-19×26%快
6.8×37.5+375%×32
2.6×11.9-19×26%

6.8×37.5+375%×322.6×11.9-19×26%快
6.8×37.5+375%×32
=6.8×37.5+3.75×32
=6.8×37.5+37.5×3.2
=(6.8+3.2)×37.5
=10×37.5
=375
2.6×11.9-19×26%
=0.26×119-19×0.26
=0.26×(119-19)
=0.26×100
=26