Primary 6 Problem Sums/Word Problems - Try FREE

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(Single Attempt)


80% of the passengers on a train were adults.

At Tedddyham station, 510 passengers boarded the train and 90 passengers alighted.

After that, the number of adults increased by 25% and the number of children increased by 200%.

How many adults are on the train now?

The correct answer is : 700