Add 98/45 and 84/27
1st number: 2 8/45, 2nd number: 3 3/27
98/45 + 84/27 is 238/45.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 45 and 27 is 135
Next, find the equivalent fraction of both fractional numbers with denominator 135 - For the 1st fraction, since 45 × 3 = 135,
98/45 = 98 × 3/45 × 3 = 294/135 - Likewise, for the 2nd fraction, since 27 × 5 = 135,
84/27 = 84 × 5/27 × 5 = 420/135 - Add the two like fractions:
294/135 + 420/135 = 294 + 420/135 = 714/135 - 714/135 simplified gives 238/45
- So, 98/45 + 84/27 = 238/45
In mixed form: 513/45
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