Question

In what ratio must be at Rs 62 per kg be mixed with tea at Rs 72 per kg sothat the mixture must be worth Rs 64.20 per kg.

Answer 1

A. 1:1
B. 1:3
C. 3:1
D. 2:1

Answer 2

a)1:1
b)1:3
c)3:1
d)2:1