Add 7/63 and 28/25, Solve 7/63 + 1 3/25 as a fraction

Add 7/63 and 28/25

1^st number: 7/63, 2^nd number: 1 3/25

7/63 + 28/25 is 277/225.

Find the least common denominator or LCM of the two denominators:
LCM of 63 and 25 is 1575

Next, find the equivalent fraction of both fractional numbers with denominator 1575
For the 1st fraction, since 63 × 25 = 1575,
7/63 = 7 × 25/63 × 25 = 175/1575
Likewise, for the 2nd fraction, since 25 × 63 = 1575,
28/25 = 28 × 63/25 × 63 = 1764/1575
Add the two like fractions:
175/1575 + 1764/1575 = 175 + 1764/1575 = 1939/1575
1939/1575 simplified gives 277/225
So, 7/63 + 28/25 = 277/225
In mixed form: 152/225

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