Sarkari RiseLogin
SSC MTS 2022 · PYQ · Average · medium

The average of p, q, r and s is 30. If the average of p and q is 12, then what will be the average of r and s?

  1. A.50
  2. B.48✓ Correct
  3. C.56
  4. D.52

Explanation

Sum of all four = 30×4 = 120. Sum of p+q = 12×2 = 24. So r+s = 120–24 = 96, and average of r and s = 96/2 = 48.
💡 Practice unlimited SSC MTS PYQs + AI-tracked progress on each topic. Sign up free →

More Average questions

Want more SSC MTS practice?

Free daily 10-Q quiz · adaptive mocks · 4,000+ verified PYQs · AI doubt solver in Hindi + English

Sign up freeMore Average practice