Add 98/42 and 15/27, Solve 2 14/42 + 15/27 as a fraction

Add 98/42 and 15/27

1^st number: 2 14/42, 2^nd number: 15/27

98/42 + 15/27 is 26/9.

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,
98/42 = 98 × 9/42 × 9 = 882/378
Likewise, for the 2nd fraction, since 27 × 14 = 378,
15/27 = 15 × 14/27 × 14 = 210/378
Add the two like fractions:
882/378 + 210/378 = 882 + 210/378 = 1092/378
1092/378 simplified gives 26/9
So, 98/42 + 15/27 = 26/9
In mixed form: 28/9

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