Add 90/3 and 12/14, Solve 30 0/3 + 12/14 as a fraction

Add 90/3 and 12/14

1^st number: 30 0/3, 2^nd number: 12/14

90/3 + 12/14 is 216/7.

Find the least common denominator or LCM of the two denominators:
LCM of 3 and 14 is 42

Next, find the equivalent fraction of both fractional numbers with denominator 42
For the 1st fraction, since 3 × 14 = 42,
90/3 = 90 × 14/3 × 14 = 1260/42
Likewise, for the 2nd fraction, since 14 × 3 = 42,
12/14 = 12 × 3/14 × 3 = 36/42
Add the two like fractions:
1260/42 + 36/42 = 1260 + 36/42 = 1296/42
1296/42 simplified gives 216/7
So, 90/3 + 12/14 = 216/7
In mixed form: 306/7

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