Add 90/36 and 27/35
1st number: 2 18/36, 2nd number: 27/35
90/36 + 27/35 is 229/70.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 36 and 35 is 1260
Next, find the equivalent fraction of both fractional numbers with denominator 1260 - For the 1st fraction, since 36 × 35 = 1260,
90/36 = 90 × 35/36 × 35 = 3150/1260 - Likewise, for the 2nd fraction, since 35 × 36 = 1260,
27/35 = 27 × 36/35 × 36 = 972/1260 - Add the two like fractions:
3150/1260 + 972/1260 = 3150 + 972/1260 = 4122/1260 - 4122/1260 simplified gives 229/70
- So, 90/36 + 27/35 = 229/70
In mixed form: 319/70
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