Multiple choice general knowledge math & puzzles What is the average of 7/8 and 3/4? 13/8 5/6 5/12 13/16 Reveal answer Fill a bubble to check yourself D Correct answer Explanation To find the average, add the fractions and divide by 2. 7/8 + 3/4 = 7/8 + 6/8 = 13/8. Dividing 13/8 by 2 gives 13/16. The other options result from incorrect common denominators or failing to divide by two.