Question
PSLE
Tim had scones and Will had muffins. Both gave half of what they had to each other. Tim sold 12 scones and Will sold 30 muffins. In the end, the ratios of scones to muffins for Tim and Will were 1 : 7 and 1 : 5 respectively. How many scones did Tim have at first?
4 m

Click button first when a symbol is required. X

PSLE
Tim had scones and Will had muffins. Both gave half of what they had to each other. Tim sold 12 scones and Will sold 30 muffins. In the end, the ratios of scones to muffins for Tim and Will were 1 : 7 and 1 : 5 respectively. How many scones did Tim have at first?