78/4 times 42/5

78/4 × 42/5
=
819 5
Mixed Number: 163 4/5
Decimal: 163.8
Percentage: 16380%

Step-by-Step Solution

  1. 1
    Multiply numerators
    78 × 42 = 3276
  2. 2
    Multiply denominators
    4 × 5 = 20
  3. 3
    Write result
    3276/20
  4. 4
    Simplify
    3276/20 = 819/5

How to Multiply Fractions

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

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