AlgebraEasyPassengers who can still board
Algebra practice question
A bus can carry at most 40 passengers, and 27 are already on board. How many more passengers can board?
Answer: 13
27 + p ≤ 40 gives p ≤ 13.
Common wrong answers
- If you answered 14
- 14 would make 41, over the limit.
- If you answered 40
- 40 is the capacity.
- If you answered 67
- 67 adds instead of subtracting.
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