Question
PSLE
Ben had a total of 78 long and short rulers. After selling an equal number of both types, he had 34 of the long rulers and 16 of the short ones left. What was the total number of rulers left?
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PSLE
Ben had a total of 78 long and short rulers. After selling an equal number of both types, he had 34 of the long rulers and 16 of the short ones left. What was the total number of rulers left?