What is 8/8 minus 2/10?

Looking for the result of 8/8 - 2/10? Follow this step-by-step guide to understand how to subtract these two fractions.

How to subtract 8/8 by 2/10?

8 8 − 2 10 = (8 × 10) − (2 × 8) 8 × 10 = 64 80 = 4 5
  1. Multiply the numerator of the first term, with the denominator of the second term: 8 × 10 = 80
  2. Multiply the numerator of the second term, with the denominator of the first term: 2 × 8 = 16
  3. Subtract both of these results together to form the new numerator: 80 − 16 = 64
  4. Multiply both denominators together to form the new denominator: 8 × 10 = 80
  5. Combine the results to get the new fraction: 64/80
  6. Simplify the fraction (64/80) by dividing both the numerator and the denominator by their GCD (16):
    • 64/16 = 4
    • 80/16 = 5
  7. This gives: 4/5.

The result of subtracting 8/8 and 2/10 is : 4/5 (or 0.8 in its decimal form)