What is 7/8 minus 5/10?

Looking for the result of 7/8 - 5/10? Follow this step-by-step guide to understand how to subtract these two fractions.

How to subtract 7/8 by 5/10?

7 8 − 5 10 = (7 × 10) − (5 × 8) 8 × 10 = 30 80 = 3 8
  1. Multiply the numerator of the first term, with the denominator of the second term: 7 × 10 = 70
  2. Multiply the numerator of the second term, with the denominator of the first term: 5 × 8 = 40
  3. Subtract both of these results together to form the new numerator: 70 − 40 = 30
  4. Multiply both denominators together to form the new denominator: 8 × 10 = 80
  5. Combine the results to get the new fraction: 30/80
  6. Simplify the fraction (30/80) by dividing both the numerator and the denominator by their GCD (10):
    • 30/10 = 3
    • 80/10 = 8
  7. This gives: 3/8.

The result of subtracting 7/8 and 5/10 is : 3/8 (or 0.375 in its decimal form)