What is 1/9 plus 7/9?

Looking for the result of 1/9 + 7/9? Follow this step-by-step guide to understand how to add these two fractions together.

How to add 1/9 and 7/9?

1 9 + 7 9 = (1 × 9) + (7 × 9) 9 × 9 = 72 81 = 8 9
  1. Multiply the numerator of the first term, with the denominator of the second term: 1 × 9 = 9
  2. Multiply the numerator of the second term, with the denominator of the first term: 7 × 9 = 63
  3. Add both of these results together to form the new numerator: 9 + 63 = 72
  4. Multiply both denominators together to form the new denominator: 9 × 9 = 81
  5. Combine the results to get the new fraction: 72/81
  6. Simplify the fraction (72/81) by dividing both the numerator and the denominator by their GCD (9):
    • 72/9 = 8
    • 81/9 = 9
  7. This gives: 8/9.

The result of adding 1/9 and 7/9 is : 8/9 (or 0.88888888888889 in its decimal form)