Question

A) What percentage of the cars are black?

B) 7 out of 12 black cars are new,express this value as a percentage rounding to two
decimal places.

C) What fraction of the cars were red?

D) Express the number of red cars as a percentage rounding to two decimal places?

Answer 1

Explanation:

The total number of cars=24

Number of black cars=12

Divide 12 by 24,multiplied by 100%

12÷24 ×100=50%

Therefore, 50% of the cars are black