Question

Mr Morales makes a table of the number of chaperones needed for different numbers of students attending a field trip. The ratio of parent chaperones to students is a constant proportion. What is the missing number in Mr. Morale’s table?

A) 36

B) 40

C) 42

D) 48

Answer 1

48

Explanation:

2 x 8 = 16

4 x 8 = 32

8 x 8 = 64

6 x 8 = 48

2 div 16 = 8

4 div 32 = 8

8 div 64 = 8

6 div 48 = 8