PSLE Students joined one of the four clubs. The bar graph represents the number of students in the clubs. The bar for Bowling Club is not shown. There were twice as many students in the Bowling Club as in the Drama 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 |
Drama Club |
Chess Club |
Bowling 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 330. How many students were there altogether?
(a)
Since the Bowling Club has twice as many students as the Drama Club, it is 2 times in height.
Arrange the number of students based on bar height from most to least:
Art Club, Chess Club, Bowling Club, Drama Club
Arrange the number of students based on pie size from most to least:
Z, X, W, Y
Letter Z represents Art Club.
Letter X represents Chess Club.
Letter W represents Bowling Club.
Letter Y represents Drama Club.
Name of club |
Drama Club |
Chess Club |
Bowling Club |
Art Club |
Label |
Y |
X |
W |
Z |
(b)
Number of students in Chess Club = 330
30% of the students = 330
1% of the students = 330 ÷ 30 = 11
100% of the students = 100 x 11 = 1100
Total number of students = 1100
Answer(s): (a) Y, X, W, Z; (b) 1100