Add 14/42 and 25/27, Solve 14/42 + 25/27 as a fraction

Add 14/42 and 25/27

14/42 + 25/27 is 34/27.

Find the least common denominator or LCM of the two denominators:
LCM of 42 and 27 is 378

Next, find the equivalent fraction of both fractional numbers with denominator 378
For the 1st fraction, since 42 × 9 = 378,
14/42 = 14 × 9/42 × 9 = 126/378
Likewise, for the 2nd fraction, since 27 × 14 = 378,
25/27 = 25 × 14/27 × 14 = 350/378
Add the two like fractions:
126/378 + 350/378 = 126 + 350/378 = 476/378
476/378 simplified gives 34/27
So, 14/42 + 25/27 = 34/27
In mixed form: 17/27

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