Add 3/15 and 63/4
1st number: 3/15, 2nd number: 15 3/4
3/15 + 63/4 is 319/20.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 15 and 4 is 60
Next, find the equivalent fraction of both fractional numbers with denominator 60 - For the 1st fraction, since 15 × 4 = 60,
3/15 = 3 × 4/15 × 4 = 12/60 - Likewise, for the 2nd fraction, since 4 × 15 = 60,
63/4 = 63 × 15/4 × 15 = 945/60 - Add the two like fractions:
12/60 + 945/60 = 12 + 945/60 = 957/60 - 957/60 simplified gives 319/20
- So, 3/15 + 63/4 = 319/20
In mixed form: 1519/20
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