Add 9/70 and 27/25
1st number: 9/70, 2nd number: 1 2/25
9/70 + 27/25 is 423/350.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 70 and 25 is 350
Next, find the equivalent fraction of both fractional numbers with denominator 350 - For the 1st fraction, since 70 × 5 = 350,
9/70 = 9 × 5/70 × 5 = 45/350 - Likewise, for the 2nd fraction, since 25 × 14 = 350,
27/25 = 27 × 14/25 × 14 = 378/350 - Add the two like fractions:
45/350 + 378/350 = 45 + 378/350 = 423/350 - So, 9/70 + 27/25 = 423/350
In mixed form: 173/350
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