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The ratio of two numbers is 13 : 15 and their LCM is 39780 . The numbers are = ?

A. 884, 1020

B. 884, 1040

C. 670, 1340

D. 2652, 3060

Answer: Option D

Solution(By Examveda Team)

Let the numbers be 13x and 15x
Then, their LCM = 195x
So, 195x = 39780
x = 204
∴ The numbers are 2652 and 3060

This Question Belongs to Arithmetic Ability >> Problems On H.C.F And L.C.M

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