What is 1/7 multiplied by 3/9?

Looking for the result of 1/7 × 3/9? Follow this step-by-step guide to understand how to multiply these two fractions together.

How to multiply 1/7 by 3/9?

1 7 × 3 9 = 1 × 3 7 × 9 = 3 63 = 1 21
  1. Multiply both numerators together: 1 × 3 = 3
  2. Multiply both denominators together: 7 × 9 = 63
  3. Combine the results to get the new fraction: 3/63
  4. Simplify the fraction (3/63) by dividing both the numerator and the denominator by their GCD (3):
    • 3/3 = 1
    • 63/3 = 21
  5. This gives: 1/21.

The result of multiplying 1/7 with 3/9 is : 1/21 (or 0.047619047619048 in its decimal form)