Add 25/14 and 12/9, Solve 1 11/14 + 1 3/9 as a fraction

Add 25/14 and 12/9

1^st number: 1 11/14, 2^nd number: 1 3/9

25/14 + 12/9 is 131/42.

Find the least common denominator or LCM of the two denominators:
LCM of 14 and 9 is 126

Next, find the equivalent fraction of both fractional numbers with denominator 126
For the 1st fraction, since 14 × 9 = 126,
25/14 = 25 × 9/14 × 9 = 225/126
Likewise, for the 2nd fraction, since 9 × 14 = 126,
12/9 = 12 × 14/9 × 14 = 168/126
Add the two like fractions:
225/126 + 168/126 = 225 + 168/126 = 393/126
393/126 simplified gives 131/42
So, 25/14 + 12/9 = 131/42
In mixed form: 35/42

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