Add 60/81 and 63/4
1st number: 60/81, 2nd number: 15 3/4
60/81 + 63/4 is 1781/108.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 81 and 4 is 324
Next, find the equivalent fraction of both fractional numbers with denominator 324 - For the 1st fraction, since 81 × 4 = 324,
60/81 = 60 × 4/81 × 4 = 240/324 - Likewise, for the 2nd fraction, since 4 × 81 = 324,
63/4 = 63 × 81/4 × 81 = 5103/324 - Add the two like fractions:
240/324 + 5103/324 = 240 + 5103/324 = 5343/324 - 5343/324 simplified gives 1781/108
- So, 60/81 + 63/4 = 1781/108
In mixed form: 1653/108
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