In what ratio must tea at Rs 62 per kg be...

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In what ratio must tea at Rs. 62 per kg be mixed with tea at Rs. 72 per kg so that the mixture must be worth Rs. 64.50 per kg?

A. 3 : 1

B. 3 : 2

C. 4 : 3

D. 5 : 3

Answer: Option A

Solution(By Examveda Team)

By the rule of alligation :
Alligation mcq solution image

Alligation mcq solution image

∴ Required ratio
= 750 : 250
= 3 : 1

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