WBCS.LIVE practice question

Two variety of rice, A and B costing Rs. 210 and Rs. 280 per kg respectively are mixed in the ratio of 3 : 4, the mixed variety is sold at Rs. 260 per kg. What is the profit percentage?

Solve this multiple-choice question and check the correct answer with its explanation below.

Answer options

  1. 6
  2. 5
  3. 32
  4. 4

Correct answer and explanation

Correct answer: 4