Add 3/36 and 15/18
3/36 + 15/18 is 11/12.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 36 and 18 is 36
Next, find the equivalent fraction of both fractional numbers with denominator 36 - For the 1st fraction, since 36 × 1 = 36,
3/36 = 3 × 1/36 × 1 = 3/36 - Likewise, for the 2nd fraction, since 18 × 2 = 36,
15/18 = 15 × 2/18 × 2 = 30/36 - Add the two like fractions:
3/36 + 30/36 = 3 + 30/36 = 33/36 - 33/36 simplified gives 11/12
- So, 3/36 + 15/18 = 11/12
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