Geography, asked by mohit4371, 1 year ago

The sum of two number is 45 and their ratio7:8 .Find the number

Answers

Answered by tiay
3

Explanation:

let the number be x

7x ,8x

7x+8x=45

15x=45

x=45/15

x=3

7x=7×3=21

8x=8×3=24

:. 21 and 24 are that number of sum 45

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