Mathematics for IGCSE & O level - Ratio And Proportion (Section 2 - No. 11)
A store sells red and blue toys in a ratio of 5:8. If they sell 40 red toys, how many blue toys do they sell?
32
48
64
72
Explanation
Red:Blue=5:8, 40 red is 5 * 8. so, 8*8=64
Comments (0)
