Add 4/63 and 81/8, Solve 4/63 + 10 1/8 as a fraction

Add 4/63 and 81/8

1^st number: 4/63, 2^nd number: 10 1/8

4/63 + 81/8 is 5135/504.

Find the least common denominator or LCM of the two denominators:
LCM of 63 and 8 is 504

Next, find the equivalent fraction of both fractional numbers with denominator 504
For the 1st fraction, since 63 × 8 = 504,
4/63 = 4 × 8/63 × 8 = 32/504
Likewise, for the 2nd fraction, since 8 × 63 = 504,
81/8 = 81 × 63/8 × 63 = 5103/504
Add the two like fractions:
32/504 + 5103/504 = 32 + 5103/504 = 5135/504
So, 4/63 + 81/8 = 5135/504
In mixed form: 1095/504

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