Question
PSLE
Sean had tarts and Tom had muffins. Both gave half of what they had to each other. Sean sold 9 tarts and Tom sold 38 muffins. In the end, the ratios of tarts to muffins for Sean and Tom were 1 : 8 and 1 : 6 respectively. How many tarts did Sean have at first?
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PSLE
Sean had tarts and Tom had muffins. Both gave half of what they had to each other. Sean sold 9 tarts and Tom sold 38 muffins. In the end, the ratios of tarts to muffins for Sean and Tom were 1 : 8 and 1 : 6 respectively. How many tarts did Sean have at first?