Add 12/36 and 54/49
1st number: 12/36, 2nd number: 1 5/49
12/36 + 54/49 is 211/147.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 36 and 49 is 1764
Next, find the equivalent fraction of both fractional numbers with denominator 1764 - For the 1st fraction, since 36 × 49 = 1764,
12/36 = 12 × 49/36 × 49 = 588/1764 - Likewise, for the 2nd fraction, since 49 × 36 = 1764,
54/49 = 54 × 36/49 × 36 = 1944/1764 - Add the two like fractions:
588/1764 + 1944/1764 = 588 + 1944/1764 = 2532/1764 - 2532/1764 simplified gives 211/147
- So, 12/36 + 54/49 = 211/147
In mixed form: 164/147
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