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Abu has a bag of coloured balls. The bag contains 5red balls 8blue balls and 7 yellow balls. What percentage of the ball are blue?

Verified Answer :

Total number of balls = 5+8+7 = 20

Percentage of blue balls = 8/20 × 100 = 40%

zexius

5 red
8 blue
7 yellow

Total = 5 + 8 + 7 = 20
8/20 × 100 = 40%