Add 63/36 and 15/12
1st number: 1 27/36, 2nd number: 1 3/12
63/36 + 15/12 is 3/1.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 36 and 12 is 36
Next, find the equivalent fraction of both fractional numbers with denominator 36 - For the 1st fraction, since 36 × 1 = 36,
63/36 = 63 × 1/36 × 1 = 63/36 - Likewise, for the 2nd fraction, since 12 × 3 = 36,
15/12 = 15 × 3/12 × 3 = 45/36 - Add the two like fractions:
63/36 + 45/36 = 63 + 45/36 = 108/36 - 108/36 simplified gives 3/1
- So, 63/36 + 15/12 = 3/1
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