1.

The sum of two numbers is 45 and their ratio is 7: 8. Find the numbers.

Answer»

Let the common ratio be xOne number=7xOther number =8xSum of the numbers = 45

7x+8x=4515x=45 x=3One number= 7x =7×3= 21Other number = 8x = 8×3 = 24

Ans) The numbers are 21 and 24.



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