WBCS.LIVE practice question

The average price of three items of furniture is Rs. 15000. If the ratio of their price is 3:5:7, find the price of the cheapest article.

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

Answer options

  1. Rs.15000
  2. Rs.9000
  3. Rs.21000
  4. Rs.18000

Correct answer and explanation

Correct answer: Rs.9000