Add 14/12 and 25/9
1st number: 1 2/12, 2nd number: 2 7/9
14/12 + 25/9 is 71/18.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 12 and 9 is 36
Next, find the equivalent fraction of both fractional numbers with denominator 36 - For the 1st fraction, since 12 × 3 = 36,
14/12 = 14 × 3/12 × 3 = 42/36 - Likewise, for the 2nd fraction, since 9 × 4 = 36,
25/9 = 25 × 4/9 × 4 = 100/36 - Add the two like fractions:
42/36 + 100/36 = 42 + 100/36 = 142/36 - 142/36 simplified gives 71/18
- So, 14/12 + 25/9 = 71/18
In mixed form: 317/18
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