Add 1/81 and 14/9
1st number: 1/81, 2nd number: 1 5/9
1/81 + 14/9 is 127/81.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 81 and 9 is 81
Next, find the equivalent fraction of both fractional numbers with denominator 81 - For the 1st fraction, since 81 × 1 = 81,
1/81 = 1 × 1/81 × 1 = 1/81 - Likewise, for the 2nd fraction, since 9 × 9 = 81,
14/9 = 14 × 9/9 × 9 = 126/81 - Add the two like fractions:
1/81 + 126/81 = 1 + 126/81 = 127/81 - So, 1/81 + 14/9 = 127/81
In mixed form: 146/81
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