Add 3/27 and 15/63
3/27 + 15/63 is 22/63.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 27 and 63 is 189
Next, find the equivalent fraction of both fractional numbers with denominator 189 - For the 1st fraction, since 27 × 7 = 189,
3/27 = 3 × 7/27 × 7 = 21/189 - Likewise, for the 2nd fraction, since 63 × 3 = 189,
15/63 = 15 × 3/63 × 3 = 45/189 - Add the two like fractions:
21/189 + 45/189 = 21 + 45/189 = 66/189 - 66/189 simplified gives 22/63
- So, 3/27 + 15/63 = 22/63
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