Add 63/2 and 21/48
1st number: 31 1/2, 2nd number: 21/48
63/2 + 21/48 is 511/16.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 2 and 48 is 48
Next, find the equivalent fraction of both fractional numbers with denominator 48 - For the 1st fraction, since 2 × 24 = 48,
63/2 = 63 × 24/2 × 24 = 1512/48 - Likewise, for the 2nd fraction, since 48 × 1 = 48,
21/48 = 21 × 1/48 × 1 = 21/48 - Add the two like fractions:
1512/48 + 21/48 = 1512 + 21/48 = 1533/48 - 1533/48 simplified gives 511/16
- So, 63/2 + 21/48 = 511/16
In mixed form: 3115/16
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