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Nan Hua 2025 P6 Maths Prelim — Paper 1 Booklet A Q7 Solution

Paper 1 Booklet A · Q7 · 1 mark · Whole Numbers

Question

The duration of a movie is 1 h 40 min. The movie ended at 5.30 p.m. What time did the movie begin?
Answer: 3

Worked solution

  1. \text{End} = 5{:}30 \text{ p.m.}
  2. \text{Start} = 5{:}30 - 1 \text{ h } 40 \text{ min} = 3{:}50 \text{ p.m.}
  3. = 15{:}50

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