Add 14/2 and 45/12
1st number: 7 0/2, 2nd number: 3 9/12
14/2 + 45/12 is 43/4.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 2 and 12 is 12
Next, find the equivalent fraction of both fractional numbers with denominator 12 - For the 1st fraction, since 2 × 6 = 12,
14/2 = 14 × 6/2 × 6 = 84/12 - Likewise, for the 2nd fraction, since 12 × 1 = 12,
45/12 = 45 × 1/12 × 1 = 45/12 - Add the two like fractions:
84/12 + 45/12 = 84 + 45/12 = 129/12 - 129/12 simplified gives 43/4
- So, 14/2 + 45/12 = 43/4
In mixed form: 103/4
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