12/2 times 21/3

12/2 × 21/3
=
42
Decimal: 42
Percentage: 4200%

Step-by-Step Solution

  1. 1
    Multiply numerators
    12 × 21 = 252
  2. 2
    Multiply denominators
    2 × 3 = 6
  3. 3
    Write result
    252/6
  4. 4
    Simplify
    252/6 = 42/1

How to Multiply Fractions

Multiplying fractions is straightforward — multiply the numerators together and the denominators together. No common denominator needed! Just simplify the result.

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