Sarkari RiseLogin
SSC CHSL 2025 · PYQ · Average · medium

The average score of 5 students in a test is 75. If the scores of four students are 70, 80, 65, and 90, what is the score of the fifth student?

Answer

The correct answer is A: 70. Total score of 5 students = 5 × 75 = 375. Sum of four known scores = 70+80+65+90 = 305.

  1. A.70✓ Correct
  2. B.60
  3. C.75
  4. D.80

Explanation

Total score of 5 students = 5 × 75 = 375. Sum of four known scores = 70+80+65+90 = 305. Fifth student's score = 375 - 305 = 70.
💡 Practice unlimited SSC CHSL PYQs + AI-tracked progress on each topic. Sign up free →

More Average questions

Want more SSC CHSL practice?

Free daily 10-Q quiz · adaptive mocks · 49,000+ practice questions (19,000+ verified PYQs) · AI doubt solver in Hindi + English

Sign up freeMore Average practice