A bus seats 48 students. What is the fewest number of buses needed for 149 students if no one stands?

Question: A bus seats 48 students. What is the fewest number of buses needed for 149 students if no one stands?

1. 4
2. 5
3. 3
4. 6

Correct Answer: A — 4

Explanation: Divide students by seats per bus and round up because a partial bus still needs one whole bus.
Round 149 ÷ 48 upward to obtain 4.