What is 9/9 minus 6/7?

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

How to subtract 9/9 by 6/7?

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

The result of subtracting 9/9 and 6/7 is : 1/7 (or 0.14285714285714 in its decimal form)