Add 7/12 and 56/14, Solve 7/12 + 4 0/14 as a fraction

Add 7/12 and 56/14

1^st number: 7/12, 2^nd number: 4 0/14

7/12 + 56/14 is 55/12.

Find the least common denominator or LCM of the two denominators:
LCM of 12 and 14 is 84

Next, find the equivalent fraction of both fractional numbers with denominator 84
For the 1st fraction, since 12 × 7 = 84,
7/12 = 7 × 7/12 × 7 = 49/84
Likewise, for the 2nd fraction, since 14 × 6 = 84,
56/14 = 56 × 6/14 × 6 = 336/84
Add the two like fractions:
49/84 + 336/84 = 49 + 336/84 = 385/84
385/84 simplified gives 55/12
So, 7/12 + 56/14 = 55/12
In mixed form: 47/12

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