Add 18/14 and 36/18, Solve 1 4/14 + 2 0/18 as a fraction

Add 18/14 and 36/18

1^st number: 1 4/14, 2^nd number: 2 0/18

18/14 + 36/18 is 23/7.

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,
18/14 = 18 × 9/14 × 9 = 162/126
Likewise, for the 2nd fraction, since 18 × 7 = 126,
36/18 = 36 × 7/18 × 7 = 252/126
Add the two like fractions:
162/126 + 252/126 = 162 + 252/126 = 414/126
414/126 simplified gives 23/7
So, 18/14 + 36/18 = 23/7
In mixed form: 32/7

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