121/7 divided by 78/7

121/7 ÷ 78/7
=
121 78
Mixed Number: 1 43/78
Decimal: 1.551282
Percentage: 155.13%

Step-by-Step Solution

  1. 1
    Take reciprocal of second fraction
    78/7 becomes 7/78
  2. 2
    Multiply by reciprocal
    121/7 × 7/78
  3. 3
    Multiply numerators & denominators
    121 × 7 = 847    7 × 78 = 546
  4. 4
    Simplify
    847/546 = 121/78

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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