Add 7/90 and 16/14, Solve 7/90 + 1 2/14 as a fraction

Add 7/90 and 16/14

1^st number: 7/90, 2^nd number: 1 2/14

7/90 + 16/14 is 769/630.

Find the least common denominator or LCM of the two denominators:
LCM of 90 and 14 is 630

Next, find the equivalent fraction of both fractional numbers with denominator 630
For the 1st fraction, since 90 × 7 = 630,
7/90 = 7 × 7/90 × 7 = 49/630
Likewise, for the 2nd fraction, since 14 × 45 = 630,
16/14 = 16 × 45/14 × 45 = 720/630
Add the two like fractions:
49/630 + 720/630 = 49 + 720/630 = 769/630
So, 7/90 + 16/14 = 769/630
In mixed form: 1139/630

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