A grocer mixes two varieties of tea worth ₹120/kg and ₹125/kg in a ratio to produce a new variety worth ₹122/kg. What is the ratio of the varieties to be mixed to obtain the new variety?
Show answer & explanation
Correct answer: D
Explanation
The correct answer is option 4 i.e. 3 : 2.
Difference (D1) = 125 - 122 = 3
Difference (D2) = 122 - 120 = 2
Ratio of cheaper to dearer variety is = D1 : D2 = 3 : 2