The following graph shows the number of tickets sold by 6 students P, Q, R, S, T and U during a fair. What percent of the total tickets were sold by Q, S and U?
1
40%
2
20%
3
30%
4
50%
The following graph shows the number of tickets sold by 6 students P, Q, R, S, T and U during a fair. What percent of the total tickets were sold by Q, S and U?