Add 16/14 and 4/18, Solve 1 2/14 + 4/18 as a fraction

Add 16/14 and 4/18

1^st number: 1 2/14, 2^nd number: 4/18

16/14 + 4/18 is 86/63.

Find the least common denominator or LCM of the two denominators:
LCM of 14 and 18 is 126

Next, find the equivalent fraction of both fractional numbers with denominator 126
For the 1st fraction, since 14 × 9 = 126,
16/14 = 16 × 9/14 × 9 = 144/126
Likewise, for the 2nd fraction, since 18 × 7 = 126,
4/18 = 4 × 7/18 × 7 = 28/126
Add the two like fractions:
144/126 + 28/126 = 144 + 28/126 = 172/126
172/126 simplified gives 86/63
So, 16/14 + 4/18 = 86/63
In mixed form: 123/63

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