Math, asked by tiwarymayank5816, 9 months ago

the ratio of two number is 3:7 and their HCF is 5 find the sum of their number ​

Answers

Answered by aakriti738
1

Answer:

Let the two numbers be 3x and 7x

therefore, sum of their number = 3x * 15x

=> 3x*15x = 5

=> 45x. = 5

=> x. = 45/5

=> x. = 9

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