What is 7/2 minus 8/8?

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

How to subtract 7/2 by 8/8?

7 2 − 8 8 = (7 × 8) − (8 × 2) 2 × 8 = 40 16 = 5 2
  1. Multiply the numerator of the first term, with the denominator of the second term: 7 × 8 = 56
  2. Multiply the numerator of the second term, with the denominator of the first term: 8 × 2 = 16
  3. Subtract both of these results together to form the new numerator: 56 − 16 = 40
  4. Multiply both denominators together to form the new denominator: 2 × 8 = 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 7/2 and 8/8 is : 5/2 (or 2.5 in its decimal form)