The following bar chart shows the no. of college students enrolled in two summer camps A and B from 2015 to 2020.

Blank Bars = A

Line Bars  = B

The no. of students enrolled in camp A in 2017 and 2020 together is what percentage of no. of students enrolled in camp B in 2016 and 2018 together?

64%

No. of students in camp A in 2017 and 2020 = 140 + 180 = 320

No. of students in camp B in 2016 and 2018 = 240 + 260 = 500

Required percentage = \(\frac{320}{500}\) × 100 = 64%