Solutions by everydaycalculation.com

1st number: 10 0/3, 2nd number: 28/63

30/3 + 28/63 is 94/9.

1. Find the least common denominator or LCM of the two denominators:
LCM of 3 and 63 is 63
2. For the 1st fraction, since 3 × 21 = 63,
30/3 = 30 × 21/3 × 21 = 630/63
3. Likewise, for the 2nd fraction, since 63 × 1 = 63,
28/63 = 28 × 1/63 × 1 = 28/63
630/63 + 28/63 = 630 + 28/63 = 658/63
5. 658/63 simplified gives 94/9
6. So, 30/3 + 28/63 = 94/9
In mixed form: 104/9

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