Add 90/27 and 84/75
1st number: 3 9/27, 2nd number: 1 9/75
90/27 + 84/75 is 334/75.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 27 and 75 is 675
Next, find the equivalent fraction of both fractional numbers with denominator 675 - For the 1st fraction, since 27 × 25 = 675,
90/27 = 90 × 25/27 × 25 = 2250/675 - Likewise, for the 2nd fraction, since 75 × 9 = 675,
84/75 = 84 × 9/75 × 9 = 756/675 - Add the two like fractions:
2250/675 + 756/675 = 2250 + 756/675 = 3006/675 - 3006/675 simplified gives 334/75
- So, 90/27 + 84/75 = 334/75
In mixed form: 434/75
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