Three numbers are in the ratio 3 : 4 : 5. The sum of the largest and the smallest equals the sum of the second and 52. The smallest number is :
Correct Answer: Description for Correct answer:
Let three numbers be 3x, 4x and 5x respectively
According to question,
3x + 5x = 4x +52
=> 4x = 52
=> x = 13
So smallest number = 3x = 3 *12 = 39
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