Question
PSLE
Mr Song used 57 of his money to buy 6 pears and 3 lemons. The cost of 3 pears was the same as that of 2 lemons. What was the most number of lemons that Mr Song could buy with the money he had left?
2 m

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PSLE
Mr Song used 57 of his money to buy 6 pears and 3 lemons. The cost of 3 pears was the same as that of 2 lemons. What was the most number of lemons that Mr Song could buy with the money he had left?