Multiple choice

The average of Pradeep's Marks in 7 subjects is 75. His average in 6 subjects excluding science is 72. How many marks did he get in science?

  1. 72

  2. 75

  3. 80

  4. 93

Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Total marks in 7 subjects = 7 × 75 = 525. Total marks in 6 subjects (excluding science) = 6 × 72 = 432. Marks in science = 525 - 432 = 93. This matches option D.