What is 3/6 minus 9/10?

Looking for the result of 3/6 - 9/10? Follow this step-by-step guide to understand how to subtract these two fractions.

How to subtract 3/6 by 9/10?

3 6 − 9 10 = (3 × 10) − (9 × 6) 6 × 10 = -24 60 = -2 5
  1. Multiply the numerator of the first term, with the denominator of the second term: 3 × 10 = 30
  2. Multiply the numerator of the second term, with the denominator of the first term: 9 × 6 = 54
  3. Subtract both of these results together to form the new numerator: 30 − 54 = -24
  4. Multiply both denominators together to form the new denominator: 6 × 10 = 60
  5. Combine the results to get the new fraction: -24/60
  6. Simplify the fraction (-24/60) by dividing both the numerator and the denominator by their GCD (12):
    • -24/12 = -2
    • 60/12 = 5
  7. This gives: -2/5.

The result of subtracting 3/6 and 9/10 is : -2/5 (or -0.4 in its decimal form)