What is 9/8 minus 1/8?

Looking for the result of 9/8 - 1/8? Follow this step-by-step guide to understand how to subtract these two fractions.

How to subtract 9/8 by 1/8?

9 8 − 1 8 = (9 × 8) − (1 × 8) 8 × 8 = 64 64 = 1 1
  1. Multiply the numerator of the first term, with the denominator of the second term: 9 × 8 = 72
  2. Multiply the numerator of the second term, with the denominator of the first term: 1 × 8 = 8
  3. Subtract both of these results together to form the new numerator: 72 − 8 = 64
  4. Multiply both denominators together to form the new denominator: 8 × 8 = 64
  5. Combine the results to get the new fraction: 64/64
  6. Simplify the fraction (64/64) by dividing both the numerator and the denominator by their GCD (64):
    • 64/64 = 1
    • 64/64 = 1
  7. This gives: 1.

The result of subtracting 9/8 and 1/8 is : 1