Add 35/15 and 1/7, Solve 2 5/15 + 1/7 as a fraction

Add 35/15 and 1/7

1^st number: 2 5/15, 2^nd number: 1/7

35/15 + 1/7 is 52/21.

Find the least common denominator or LCM of the two denominators:
LCM of 15 and 7 is 105

Next, find the equivalent fraction of both fractional numbers with denominator 105
For the 1st fraction, since 15 × 7 = 105,
35/15 = 35 × 7/15 × 7 = 245/105
Likewise, for the 2nd fraction, since 7 × 15 = 105,
1/7 = 1 × 15/7 × 15 = 15/105
Add the two like fractions:
245/105 + 15/105 = 245 + 15/105 = 260/105
260/105 simplified gives 52/21
So, 35/15 + 1/7 = 52/21
In mixed form: 210/21

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