281/2 divided by 310/4

281/2 ÷ 310/4
=
281 155
Mixed Number: 1 126/155
Decimal: 1.812903
Percentage: 181.29%

Step-by-Step Solution

  1. 1
    Take reciprocal of second fraction
    310/4 becomes 4/310
  2. 2
    Multiply by reciprocal
    281/2 × 4/310
  3. 3
    Multiply numerators & denominators
    281 × 4 = 1124    2 × 310 = 620
  4. 4
    Simplify
    1124/620 = 281/155

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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