78/4 divided by 64/4

78/4 ÷ 64/4
=
39 32
Mixed Number: 1 7/32
Decimal: 1.21875
Percentage: 121.88%

Step-by-Step Solution

  1. 1
    Take reciprocal of second fraction
    64/4 becomes 4/64
  2. 2
    Multiply by reciprocal
    78/4 × 4/64
  3. 3
    Multiply numerators & denominators
    78 × 4 = 312    4 × 64 = 256
  4. 4
    Simplify
    312/256 = 39/32

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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