Add 63/28 and 6/81
1st number: 2 7/28, 2nd number: 6/81
63/28 + 6/81 is 251/108.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 28 and 81 is 2268
Next, find the equivalent fraction of both fractional numbers with denominator 2268 - For the 1st fraction, since 28 × 81 = 2268,
63/28 = 63 × 81/28 × 81 = 5103/2268 - Likewise, for the 2nd fraction, since 81 × 28 = 2268,
6/81 = 6 × 28/81 × 28 = 168/2268 - Add the two like fractions:
5103/2268 + 168/2268 = 5103 + 168/2268 = 5271/2268 - 5271/2268 simplified gives 251/108
- So, 63/28 + 6/81 = 251/108
In mixed form: 235/108
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