Question

two number ratio is 5:7and their h.c.f is13 find the two numbers​

Answer 1

two number ratio = 5:7

There HCF = 13

Two numbers = ?

• let the numbers be A and B

so A:B = 5:7

. Since GCD the HCF is 13. The two numbers will be the multiples of 5 and 7 respectively

Other than GCD no other number will be common to both

so A = 13 × 5 = 65

B = 13 × 7 = 91

Two numbers is 65 and 91

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Hope my answer help you..