WBCS.LIVE practice question

If the sum of least common multiple and greatest common factor of two numbers is 1050 and if their greatest common factor is 630 less than their least common multiple, then find the product of those two numbers.

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

Answer options

  1. 661500
  2. 63000
  3. 10500
  4. 176400

Correct answer and explanation

Correct answer: 176400