Add 90/27 and 7/25, Solve 3 9/27 + 7/25 as a fraction

Add 90/27 and 7/25

1^st number: 3 9/27, 2^nd number: 7/25

90/27 + 7/25 is 271/75.

Find the least common denominator or LCM of the two denominators:
LCM of 27 and 25 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 25 × 27 = 675,
7/25 = 7 × 27/25 × 27 = 189/675
Add the two like fractions:
2250/675 + 189/675 = 2250 + 189/675 = 2439/675
2439/675 simplified gives 271/75
So, 90/27 + 7/25 = 271/75
In mixed form: 346/75

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