Question

17.
From 2015 to 2016, the sales of a book decreased by 60%. If the sales of 2017 was the same as in
2015, by what percent did they increase from 2016 tn 2017?
(A) 100%
(B) 150%
(C) 200%
(D) 250%

Answer 1

Answer:

B) 150% will be your answer

Answer 2

Answer:(B) 150%

Step-by-step explanation:

let 100 copies were sold in 2015

copies sold in 2016 = 100 - 60 = 40

copies sold in 2017 = 100

% increase = (100-40)/40 × 100 = 150%