12/4 divided by 77/4

12/4 ÷ 77/4
=
12 77
Decimal: 0.155844
Percentage: 15.58%

Step-by-Step Solution

  1. 1
    Take reciprocal of second fraction
    77/4 becomes 4/77
  2. 2
    Multiply by reciprocal
    12/4 × 4/77
  3. 3
    Multiply numerators & denominators
    12 × 4 = 48    4 × 77 = 308
  4. 4
    Simplify
    48/308 = 12/77

How to Divide Fractions

To divide fractions, use "Keep, Change, Flip": keep the first fraction unchanged, change the ÷ to ×, then flip the second fraction. Multiply and simplify.

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