(17分之三)+(负3.36)+[7.36+(17分之14)]

问题描述:

(17分之三)+(负3.36)+[7.36+(17分之14)]

(17分之三)+(负3.36)+[7.36+(17分之14)]
=3/17-3.36+7.36+14/17
=3/17+14/17+(7.36-3.36)
=1+4
=5

17/3+(-3.36)+(7.36+14/17)
=3/17-3.36+7.36+14/17
=3/17+14/17+(7.36-3.36)
=1+4
=5

改一改,换一换位置 3/17+4/17-3.36+7.36=10/17+4=78/17=四又十七分之十或者≈4。5882

5

3/17+(-3.36)+(7.36+14/17)
=3/17-3.36+7.36+14/17
=(3/17+14/17)+(7.36-3.36)
=1+4
=5