21/4 times 20/4

21/4 × 20/4
=
105 4
Mixed Number: 26 1/4
Decimal: 26.25
Percentage: 2625%

Step-by-Step Solution

  1. 1
    Multiply numerators
    21 × 20 = 420
  2. 2
    Multiply denominators
    4 × 4 = 16
  3. 3
    Write result
    420/16
  4. 4
    Simplify
    420/16 = 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.

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