21/5 times 19/3
21/5 × 19/3
=
133
5
Step-by-Step Solution
-
1Multiply numerators21 × 19 = 399
-
2Multiply denominators5 × 3 = 15
-
3Write result399/15
-
4Simplify399/15 = 133/5
How to Multiply Fractions
Multiplying fractions is straightforward — multiply the numerators together and the denominators together. No common denominator needed! Just simplify the result.