Add 27/40 and 70/8
1st number: 27/40, 2nd number: 8 6/8
27/40 + 70/8 is 377/40.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 40 and 8 is 40
Next, find the equivalent fraction of both fractional numbers with denominator 40 - For the 1st fraction, since 40 × 1 = 40,
27/40 = 27 × 1/40 × 1 = 27/40 - Likewise, for the 2nd fraction, since 8 × 5 = 40,
70/8 = 70 × 5/8 × 5 = 350/40 - Add the two like fractions:
27/40 + 350/40 = 27 + 350/40 = 377/40 - So, 27/40 + 70/8 = 377/40
In mixed form: 917/40
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