PSLE Students joined one of the four clubs. The bar graph represents the number of students in the clubs. The bar for Drama Club is not shown. There were twice as many students in the Drama Club as in the Bowling Club. The information is also represented by a pie chart. The names of the clubs are represented by the letters W, X, Y and Z.
Name of club |
Bowling Club |
Chess Club |
Drama Club |
Art Club |
Label |
|
|
|
|
- Identify the letters with their respective clubs. Give your answers in the following format. (Eg W, X, Y, Z)
- The number of students in the Chess Club is 250. How many students were there altogether?
(a)
Since the Drama Club has twice as many students as the Bowling Club, it is 2 times in height.
Arrange the number of students based on bar height from most to least:
Art Club, Chess Club, Drama Club, Bowling Club
Arrange the number of students based on pie size from most to least:
W, X, Z, Y
Letter W represents Art Club.
Letter X represents Chess Club.
Letter Z represents Drama Club.
Letter Y repesents Bowling Club.
Name of club |
Bowling Club |
Chess Club |
Drama Club |
Art Club |
Label |
Y |
X |
Z |
W |
(b)
Number of students in Chess Club = 250
25% of the students = 250
1% of the students = 250 ÷ 25 = 10
100% of the students = 100 x 10 = 1000
Total number of students = 1000
Answer(s): (a) Y, X, Z, W; (b) 1000