Add 20/63 and 49/30, Solve 20/63 + 1 19/30 as a fraction

Add 20/63 and 49/30

1^st number: 20/63, 2^nd number: 1 19/30

20/63 + 49/30 is 1229/630.

Find the least common denominator or LCM of the two denominators:
LCM of 63 and 30 is 630

Next, find the equivalent fraction of both fractional numbers with denominator 630
For the 1st fraction, since 63 × 10 = 630,
20/63 = 20 × 10/63 × 10 = 200/630
Likewise, for the 2nd fraction, since 30 × 21 = 630,
49/30 = 49 × 21/30 × 21 = 1029/630
Add the two like fractions:
200/630 + 1029/630 = 200 + 1029/630 = 1229/630
So, 20/63 + 49/30 = 1229/630
In mixed form: 1599/630

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