35比20多百分之【】,22t比25t少百分之【】.

35比20多百分之【】,22t比25t少百分之【】.

(35-20)÷20
=15÷20
=0.75
=75%,35比20多75%
(25-22)÷25
=3÷25
=0.12
=12%,22噸比25噸少12%