Two numbers are in the ratio 5:11. If their HCF is 13 and LCM is 2145, then find the numbers.
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let the no are 5x and 11x
we know
LCM × HCF = Product of two nos.
2145 × 13 = 5x × 11x
27885 / 55 = x^2
507 = x^2
22 = x
Hence nos are 5x = 5×22 = 110
11x = 11 × 22 = 242
we know
LCM × HCF = Product of two nos.
2145 × 13 = 5x × 11x
27885 / 55 = x^2
507 = x^2
22 = x
Hence nos are 5x = 5×22 = 110
11x = 11 × 22 = 242
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