Add 84/56 and 81/6
1st number: 1 28/56, 2nd number: 13 3/6
84/56 + 81/6 is 15/1.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 56 and 6 is 168
Next, find the equivalent fraction of both fractional numbers with denominator 168 - For the 1st fraction, since 56 × 3 = 168,
84/56 = 84 × 3/56 × 3 = 252/168 - Likewise, for the 2nd fraction, since 6 × 28 = 168,
81/6 = 81 × 28/6 × 28 = 2268/168 - Add the two like fractions:
252/168 + 2268/168 = 252 + 2268/168 = 2520/168 - 2520/168 simplified gives 15/1
- So, 84/56 + 81/6 = 15/1
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