Add 30/14 and 15/72, Solve 2 2/14 + 15/72 as a fraction

Add 30/14 and 15/72

1^st number: 2 2/14, 2^nd number: 15/72

30/14 + 15/72 is 395/168.

Find the least common denominator or LCM of the two denominators:
LCM of 14 and 72 is 504

Next, find the equivalent fraction of both fractional numbers with denominator 504
For the 1st fraction, since 14 × 36 = 504,
30/14 = 30 × 36/14 × 36 = 1080/504
Likewise, for the 2nd fraction, since 72 × 7 = 504,
15/72 = 15 × 7/72 × 7 = 105/504
Add the two like fractions:
1080/504 + 105/504 = 1080 + 105/504 = 1185/504
1185/504 simplified gives 395/168
So, 30/14 + 15/72 = 395/168
In mixed form: 259/168

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