Add 28/81 and 98/24
1st number: 28/81, 2nd number: 4 2/24
28/81 + 98/24 is 1435/324.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 81 and 24 is 648
Next, find the equivalent fraction of both fractional numbers with denominator 648 - For the 1st fraction, since 81 × 8 = 648,
28/81 = 28 × 8/81 × 8 = 224/648 - Likewise, for the 2nd fraction, since 24 × 27 = 648,
98/24 = 98 × 27/24 × 27 = 2646/648 - Add the two like fractions:
224/648 + 2646/648 = 224 + 2646/648 = 2870/648 - 2870/648 simplified gives 1435/324
- So, 28/81 + 98/24 = 1435/324
In mixed form: 4139/324
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