Jawapan

2016-10-15T23:54:39+08:00
Peratus

0 - 2/40 x 100 = 5%
1 - 13/40 x 100 = 32.5%
2 - 11/40 x 100 = 27.5%
3 - 9/40 x 100 = 22.5%
4 - 5/40 x 100 = 12.5%