21/4 times 10/2
21/4 × 10/2
=
105
4
Step-by-Step Solution
-
1Multiply numerators21 × 10 = 210
-
2Multiply denominators4 × 2 = 8
-
3Write result210/8
-
4Simplify210/8 = 105/4
How to Multiply Fractions
Multiplying fractions is straightforward — multiply the numerators together and the denominators together. No common denominator needed! Just simplify the result.