What is 10/2 minus 2/7?

Looking for the result of 10/2 - 2/7? Follow this step-by-step guide to understand how to subtract these two fractions.

How to subtract 10/2 by 2/7?

10 2 − 2 7 = (10 × 7) − (2 × 2) 2 × 7 = 66 14 = 33 7
  1. Multiply the numerator of the first term, with the denominator of the second term: 10 × 7 = 70
  2. Multiply the numerator of the second term, with the denominator of the first term: 2 × 2 = 4
  3. Subtract both of these results together to form the new numerator: 70 − 4 = 66
  4. Multiply both denominators together to form the new denominator: 2 × 7 = 14
  5. Combine the results to get the new fraction: 66/14
  6. Simplify the fraction (66/14) by dividing both the numerator and the denominator by their GCD (2):
    • 66/2 = 33
    • 14/2 = 7
  7. This gives: 33/7.

The result of subtracting 10/2 and 2/7 is : 33/7 (or 4.7142857142857 in its decimal form)