315/4 divided by 123/4

315/4 ÷ 123/4
=
105 41
Mixed Number: 2 23/41
Decimal: 2.560976
Percentage: 256.1%

Step-by-Step Solution

  1. 1
    Take reciprocal of second fraction
    123/4 becomes 4/123
  2. 2
    Multiply by reciprocal
    315/4 × 4/123
  3. 3
    Multiply numerators & denominators
    315 × 4 = 1260    4 × 123 = 492
  4. 4
    Simplify
    1260/492 = 105/41

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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