What is 1/9 minus 3/10?

Looking for the result of 1/9 - 3/10? Follow this step-by-step guide to understand how to subtract these two fractions.

How to subtract 1/9 by 3/10?

1 9 − 3 10 = (1 × 10) − (3 × 9) 9 × 10 = -17 90
  1. Multiply the numerator of the first term, with the denominator of the second term: 1 × 10 = 10
  2. Multiply the numerator of the second term, with the denominator of the first term: 3 × 9 = 27
  3. Subtract both of these results together to form the new numerator: 10 − 27 = -17
  4. Multiply both denominators together to form the new denominator: 9 × 10 = 90
  5. Combine the results to get the new fraction: -17/90

The result of subtracting 1/9 and 3/10 is : -17/90 (or -0.18888888888889 in its decimal form)