What is 4/7 minus 4/4?

Looking for the result of 4/7 - 4/4? Follow this step-by-step guide to understand how to subtract these two fractions.

How to subtract 4/7 by 4/4?

4 7 − 4 4 = (4 × 4) − (4 × 7) 7 × 4 = -12 28 = -3 7
  1. Multiply the numerator of the first term, with the denominator of the second term: 4 × 4 = 16
  2. Multiply the numerator of the second term, with the denominator of the first term: 4 × 7 = 28
  3. Subtract both of these results together to form the new numerator: 16 − 28 = -12
  4. Multiply both denominators together to form the new denominator: 7 × 4 = 28
  5. Combine the results to get the new fraction: -12/28
  6. Simplify the fraction (-12/28) by dividing both the numerator and the denominator by their GCD (4):
    • -12/4 = -3
    • 28/4 = 7
  7. This gives: -3/7.

The result of subtracting 4/7 and 4/4 is : -3/7 (or -0.42857142857143 in its decimal form)