Question
Two numbers are in the ratio of 13 : 15. If their HCF is
3, then what is the difference between these two numbers?Solution
Ratio =13:15 HCF = 3 Let the numbers be 13x and 15x. HCF =x=3 Numbers= 13x3=39 15 x 3 = 45 Difference=45-39=6
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