Add 10/25 and 30/27
1st number: 10/25, 2nd number: 1 3/27
10/25 + 30/27 is 68/45.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 25 and 27 is 675
Next, find the equivalent fraction of both fractional numbers with denominator 675 - For the 1st fraction, since 25 × 27 = 675,
10/25 = 10 × 27/25 × 27 = 270/675 - Likewise, for the 2nd fraction, since 27 × 25 = 675,
30/27 = 30 × 25/27 × 25 = 750/675 - Add the two like fractions:
270/675 + 750/675 = 270 + 750/675 = 1020/675 - 1020/675 simplified gives 68/45
- So, 10/25 + 30/27 = 68/45
In mixed form: 123/45
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