Add 35/27 and 20/90
1st number: 1 8/27, 2nd number: 20/90
35/27 + 20/90 is 41/27.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 27 and 90 is 270
Next, find the equivalent fraction of both fractional numbers with denominator 270 - For the 1st fraction, since 27 × 10 = 270,
35/27 = 35 × 10/27 × 10 = 350/270 - Likewise, for the 2nd fraction, since 90 × 3 = 270,
20/90 = 20 × 3/90 × 3 = 60/270 - Add the two like fractions:
350/270 + 60/270 = 350 + 60/270 = 410/270 - 410/270 simplified gives 41/27
- So, 35/27 + 20/90 = 41/27
In mixed form: 114/27
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