Question
PSLE
Luke had cookies and Dylan had wafers. Both gave half of what they had to each other. Luke sold 13 cookies and Dylan sold 36 wafers. In the end, the ratios of cookies to wafers for Luke and Dylan were 1 : 8 and 1 : 6 respectively. How many cookies did Luke have at first?
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PSLE
Luke had cookies and Dylan had wafers. Both gave half of what they had to each other. Luke sold 13 cookies and Dylan sold 36 wafers. In the end, the ratios of cookies to wafers for Luke and Dylan were 1 : 8 and 1 : 6 respectively. How many cookies did Luke have at first?