Add 7/14 and 70/63, Solve 7/14 + 1 7/63 as a fraction

Add 7/14 and 70/63

1^st number: 7/14, 2^nd number: 1 7/63

7/14 + 70/63 is 29/18.

Find the least common denominator or LCM of the two denominators:
LCM of 14 and 63 is 126

Next, find the equivalent fraction of both fractional numbers with denominator 126
For the 1st fraction, since 14 × 9 = 126,
7/14 = 7 × 9/14 × 9 = 63/126
Likewise, for the 2nd fraction, since 63 × 2 = 126,
70/63 = 70 × 2/63 × 2 = 140/126
Add the two like fractions:
63/126 + 140/126 = 63 + 140/126 = 203/126
203/126 simplified gives 29/18
So, 7/14 + 70/63 = 29/18
In mixed form: 111/18

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