Add 28/27 and 84/35
1st number: 1 1/27, 2nd number: 2 14/35
28/27 + 84/35 is 464/135.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 27 and 35 is 945
Next, find the equivalent fraction of both fractional numbers with denominator 945 - For the 1st fraction, since 27 × 35 = 945,
28/27 = 28 × 35/27 × 35 = 980/945 - Likewise, for the 2nd fraction, since 35 × 27 = 945,
84/35 = 84 × 27/35 × 27 = 2268/945 - Add the two like fractions:
980/945 + 2268/945 = 980 + 2268/945 = 3248/945 - 3248/945 simplified gives 464/135
- So, 28/27 + 84/35 = 464/135
In mixed form: 359/135
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