What is 7/6 minus 8/9?

Looking for the result of 7/6 - 8/9? Follow this step-by-step guide to understand how to subtract these two fractions.

How to subtract 7/6 by 8/9?

7 6 − 8 9 = (7 × 9) − (8 × 6) 6 × 9 = 15 54 = 5 18
  1. Multiply the numerator of the first term, with the denominator of the second term: 7 × 9 = 63
  2. Multiply the numerator of the second term, with the denominator of the first term: 8 × 6 = 48
  3. Subtract both of these results together to form the new numerator: 63 − 48 = 15
  4. Multiply both denominators together to form the new denominator: 6 × 9 = 54
  5. Combine the results to get the new fraction: 15/54
  6. Simplify the fraction (15/54) by dividing both the numerator and the denominator by their GCD (3):
    • 15/3 = 5
    • 54/3 = 18
  7. This gives: 5/18.

The result of subtracting 7/6 and 8/9 is : 5/18 (or 0.27777777777778 in its decimal form)