Question

Carlos read 144 pages in 3 hours. His little sister read 24 pages in 1 hour. Carlos’s average reading rate is what percent of his sister’s average rate? A. 7.5% B. 50% C. 75% D. 200%

Answer 1

Answer: It would be B, 200%

Explanation:

144/3 = 48

48/24 = 2

48/0.24%= 200%