Add 27/70 and 5/7
27/70 + 5/7 is 11/10.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 70 and 7 is 70
Next, find the equivalent fraction of both fractional numbers with denominator 70 - For the 1st fraction, since 70 × 1 = 70,
27/70 = 27 × 1/70 × 1 = 27/70 - Likewise, for the 2nd fraction, since 7 × 10 = 70,
5/7 = 5 × 10/7 × 10 = 50/70 - Add the two like fractions:
27/70 + 50/70 = 27 + 50/70 = 77/70 - 77/70 simplified gives 11/10
- So, 27/70 + 5/7 = 11/10
In mixed form: 11/10
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