Add 27/35 and 80/20
1st number: 27/35, 2nd number: 4 0/20
27/35 + 80/20 is 167/35.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 35 and 20 is 140
Next, find the equivalent fraction of both fractional numbers with denominator 140 - For the 1st fraction, since 35 × 4 = 140,
27/35 = 27 × 4/35 × 4 = 108/140 - Likewise, for the 2nd fraction, since 20 × 7 = 140,
80/20 = 80 × 7/20 × 7 = 560/140 - Add the two like fractions:
108/140 + 560/140 = 108 + 560/140 = 668/140 - 668/140 simplified gives 167/35
- So, 27/35 + 80/20 = 167/35
In mixed form: 427/35
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