Add 4/63 and 45/16, Solve 4/63 + 2 13/16 as a fraction

Add 4/63 and 45/16

1^st number: 4/63, 2^nd number: 2 13/16

4/63 + 45/16 is 2899/1008.

Find the least common denominator or LCM of the two denominators:
LCM of 63 and 16 is 1008

Next, find the equivalent fraction of both fractional numbers with denominator 1008
For the 1st fraction, since 63 × 16 = 1008,
4/63 = 4 × 16/63 × 16 = 64/1008
Likewise, for the 2nd fraction, since 16 × 63 = 1008,
45/16 = 45 × 63/16 × 63 = 2835/1008
Add the two like fractions:
64/1008 + 2835/1008 = 64 + 2835/1008 = 2899/1008
So, 4/63 + 45/16 = 2899/1008
In mixed form: 2883/1008

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