What is 7/7 minus 2/7?

Looking for the result of 7/7 - 2/7? Follow this step-by-step guide to understand how to subtract these two fractions.

How to subtract 7/7 by 2/7?

7 7 − 2 7 = (7 × 7) − (2 × 7) 7 × 7 = 35 49 = 5 7
  1. Multiply the numerator of the first term, with the denominator of the second term: 7 × 7 = 49
  2. Multiply the numerator of the second term, with the denominator of the first term: 2 × 7 = 14
  3. Subtract both of these results together to form the new numerator: 49 − 14 = 35
  4. Multiply both denominators together to form the new denominator: 7 × 7 = 49
  5. Combine the results to get the new fraction: 35/49
  6. Simplify the fraction (35/49) by dividing both the numerator and the denominator by their GCD (7):
    • 35/7 = 5
    • 49/7 = 7
  7. This gives: 5/7.

The result of subtracting 7/7 and 2/7 is : 5/7 (or 0.71428571428571 in its decimal form)