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Primary 5 Problem Sums/Word Problems - Try FREE

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Question

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There were a total of 800 passengers in a train.

The ticket conductor counted and found that 40% of the people were adults.

When some of the adults finally alighted from the train, the percentage of the adults in the train dropped to 25%.

(a) How many adults alighted from the train?

(b) How many passengers were there in the train in the end?

 

Notes to student:

  1. If the question above has parts(e.g. (a) and (b)), given that the answer for part (a) is 10 and the answer for part (b) is 12, give your answer as:10,12
The correct answer is : 160,640
(a) _____ adults,(b) _____ passengers