What is 10/2 minus 9?

Looking for the result of 10/2 - 9? Follow this step-by-step guide to understand how to subtract these two fractions.

How to subtract 10/2 by 9?

10 2 − 9 1 = (10 × 1) − (9 × 2) 2 × 1 = -8 2 = -4 1
  1. Multiply the numerator of the first term, with the denominator of the second term: 10 × 1 = 10
  2. Multiply the numerator of the second term, with the denominator of the first term: 9 × 2 = 18
  3. Subtract both of these results together to form the new numerator: 10 − 18 = -8
  4. Multiply both denominators together to form the new denominator: 2 × 1 = 2
  5. Combine the results to get the new fraction: -8/2
  6. Simplify the fraction (-8/2) by dividing both the numerator and the denominator by their GCD (2):
    • -8/2 = -4
    • 2/2 = 1
  7. This gives: -4.

The result of subtracting 10/2 and 9/1 is : -4