Add 81/3 and 9/56
1st number: 27 0/3, 2nd number: 9/56
81/3 + 9/56 is 1521/56.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 3 and 56 is 168
Next, find the equivalent fraction of both fractional numbers with denominator 168 - For the 1st fraction, since 3 × 56 = 168,
81/3 = 81 × 56/3 × 56 = 4536/168 - Likewise, for the 2nd fraction, since 56 × 3 = 168,
9/56 = 9 × 3/56 × 3 = 27/168 - Add the two like fractions:
4536/168 + 27/168 = 4536 + 27/168 = 4563/168 - 4563/168 simplified gives 1521/56
- So, 81/3 + 9/56 = 1521/56
In mixed form: 279/56
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