Question

Two numbers are in the ratio of 6 ratio 13 their LCM is 312 find the product of sum and difference of numbers

Answer 1

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Let the required number be 6x and 13x.

So, their LCM is 78x

78x = 312

x = 312/78

x = 4

The required numbers are

6x = 6 × 4

= 24

and

13x = 13 × 4

= 52

The two numbers are 24 and 52 Answer.

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