Add 5/81 and 35/16
1st number: 5/81, 2nd number: 2 3/16
5/81 + 35/16 is 2915/1296.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 81 and 16 is 1296
Next, find the equivalent fraction of both fractional numbers with denominator 1296 - For the 1st fraction, since 81 × 16 = 1296,
5/81 = 5 × 16/81 × 16 = 80/1296 - Likewise, for the 2nd fraction, since 16 × 81 = 1296,
35/16 = 35 × 81/16 × 81 = 2835/1296 - Add the two like fractions:
80/1296 + 2835/1296 = 80 + 2835/1296 = 2915/1296 - So, 5/81 + 35/16 = 2915/1296
In mixed form: 2323/1296
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