What is 8/8 minus 7/2?

Looking for the result of 8/8 - 7/2? Follow this step-by-step guide to understand how to subtract these two fractions.

How to subtract 8/8 by 7/2?

8 8 − 7 2 = (8 × 2) − (7 × 8) 8 × 2 = -40 16 = -5 2
  1. Multiply the numerator of the first term, with the denominator of the second term: 8 × 2 = 16
  2. Multiply the numerator of the second term, with the denominator of the first term: 7 × 8 = 56
  3. Subtract both of these results together to form the new numerator: 16 − 56 = -40
  4. Multiply both denominators together to form the new denominator: 8 × 2 = 16
  5. Combine the results to get the new fraction: -40/16
  6. Simplify the fraction (-40/16) by dividing both the numerator and the denominator by their GCD (8):
    • -40/8 = -5
    • 16/8 = 2
  7. This gives: -5/2.

The result of subtracting 8/8 and 7/2 is : -5/2 (or -2.5 in its decimal form)