51/5 divided by 126/3

51/5 ÷ 126/3
=
17 70
Decimal: 0.242857
Percentage: 24.29%

Step-by-Step Solution

  1. 1
    Take reciprocal of second fraction
    126/3 becomes 3/126
  2. 2
    Multiply by reciprocal
    51/5 × 3/126
  3. 3
    Multiply numerators & denominators
    51 × 3 = 153    5 × 126 = 630
  4. 4
    Simplify
    153/630 = 17/70

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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