Add 27/84 and 54/6
1st number: 27/84, 2nd number: 9 0/6
27/84 + 54/6 is 261/28.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 84 and 6 is 84
Next, find the equivalent fraction of both fractional numbers with denominator 84 - For the 1st fraction, since 84 × 1 = 84,
27/84 = 27 × 1/84 × 1 = 27/84 - Likewise, for the 2nd fraction, since 6 × 14 = 84,
54/6 = 54 × 14/6 × 14 = 756/84 - Add the two like fractions:
27/84 + 756/84 = 27 + 756/84 = 783/84 - 783/84 simplified gives 261/28
- So, 27/84 + 54/6 = 261/28
In mixed form: 99/28
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