Add 36/81 and 35/12
1st number: 36/81, 2nd number: 2 11/12
36/81 + 35/12 is 121/36.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 81 and 12 is 324
Next, find the equivalent fraction of both fractional numbers with denominator 324 - For the 1st fraction, since 81 × 4 = 324,
36/81 = 36 × 4/81 × 4 = 144/324 - Likewise, for the 2nd fraction, since 12 × 27 = 324,
35/12 = 35 × 27/12 × 27 = 945/324 - Add the two like fractions:
144/324 + 945/324 = 144 + 945/324 = 1089/324 - 1089/324 simplified gives 121/36
- So, 36/81 + 35/12 = 121/36
In mixed form: 313/36
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