What is 4/10 multiplied by 9?

Looking for the result of 4/10 × 9? Follow this step-by-step guide to understand how to multiply these two fractions together.

How to multiply 4/10 by 9?

4 10 × 9 1 = 4 × 9 10 × 1 = 36 10 = 18 5
  1. Multiply both numerators together: 4 × 9 = 36
  2. Multiply both denominators together: 10 × 1 = 10
  3. Combine the results to get the new fraction: 36/10
  4. Simplify the fraction (36/10) by dividing both the numerator and the denominator by their GCD (2):
    • 36/2 = 18
    • 10/2 = 5
  5. This gives: 18/5.

The result of multiplying 4/10 with 9/1 is : 18/5 (or 3.6 in its decimal form)