Add 42/35 and 7/27
1st number: 1 7/35, 2nd number: 7/27
42/35 + 7/27 is 197/135.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 35 and 27 is 945
Next, find the equivalent fraction of both fractional numbers with denominator 945 - For the 1st fraction, since 35 × 27 = 945,
42/35 = 42 × 27/35 × 27 = 1134/945 - Likewise, for the 2nd fraction, since 27 × 35 = 945,
7/27 = 7 × 35/27 × 35 = 245/945 - Add the two like fractions:
1134/945 + 245/945 = 1134 + 245/945 = 1379/945 - 1379/945 simplified gives 197/135
- So, 42/35 + 7/27 = 197/135
In mixed form: 162/135
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