Question

What is 340 pages; 20 percent decrease

Answer 1

First you turn the % in to decimal .20
then you multiply .20 by 340=68.00
then you subtract 340.00-68.00=272.00
the final answer is 272.00 pages
:)

Answer 2

272 pages since you multiply .8 with 340(or 340 and .2 and subtract it from 340)