What is 1/8 minus 10/8?

Looking for the result of 1/8 - 10/8? Follow this step-by-step guide to understand how to subtract these two fractions.

How to subtract 1/8 by 10/8?

1 8 − 10 8 = (1 × 8) − (10 × 8) 8 × 8 = -72 64 = -9 8
  1. Multiply the numerator of the first term, with the denominator of the second term: 1 × 8 = 8
  2. Multiply the numerator of the second term, with the denominator of the first term: 10 × 8 = 80
  3. Subtract both of these results together to form the new numerator: 8 − 80 = -72
  4. Multiply both denominators together to form the new denominator: 8 × 8 = 64
  5. Combine the results to get the new fraction: -72/64
  6. Simplify the fraction (-72/64) by dividing both the numerator and the denominator by their GCD (8):
    • -72/8 = -9
    • 64/8 = 8
  7. This gives: -9/8.

The result of subtracting 1/8 and 10/8 is : -9/8 (or -1.125 in its decimal form)