What is 1 minus 3/2?

Looking for the result of 1 - 3/2? Follow this step-by-step guide to understand how to subtract these two fractions.

How to subtract 1 by 3/2?

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

The result of subtracting 1/1 and 3/2 is : -1/2 (or -0.5 in its decimal form)