What is 7/2 plus 7/10?

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

How to add 7/2 and 7/10?

7 2 + 7 10 = (7 × 10) + (7 × 2) 2 × 10 = 84 20 = 21 5
  1. Multiply the numerator of the first term, with the denominator of the second term: 7 × 10 = 70
  2. Multiply the numerator of the second term, with the denominator of the first term: 7 × 2 = 14
  3. Add both of these results together to form the new numerator: 70 + 14 = 84
  4. Multiply both denominators together to form the new denominator: 2 × 10 = 20
  5. Combine the results to get the new fraction: 84/20
  6. Simplify the fraction (84/20) by dividing both the numerator and the denominator by their GCD (4):
    • 84/4 = 21
    • 20/4 = 5
  7. This gives: 21/5.

The result of adding 7/2 and 7/10 is : 21/5 (or 4.2 in its decimal form)