What is 6/10 minus 9/9?

Looking for the result of 6/10 - 9/9? Follow this step-by-step guide to understand how to subtract these two fractions.

How to subtract 6/10 by 9/9?

6 10 − 9 9 = (6 × 9) − (9 × 10) 10 × 9 = -36 90 = -2 5
  1. Multiply the numerator of the first term, with the denominator of the second term: 6 × 9 = 54
  2. Multiply the numerator of the second term, with the denominator of the first term: 9 × 10 = 90
  3. Subtract both of these results together to form the new numerator: 54 − 90 = -36
  4. Multiply both denominators together to form the new denominator: 10 × 9 = 90
  5. Combine the results to get the new fraction: -36/90
  6. Simplify the fraction (-36/90) by dividing both the numerator and the denominator by their GCD (18):
    • -36/18 = -2
    • 90/18 = 5
  7. This gives: -2/5.

The result of subtracting 6/10 and 9/9 is : -2/5 (or -0.4 in its decimal form)