Add 25/81 and 9/24
25/81 + 9/24 is 443/648.
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,
25/81 = 25 × 8/81 × 8 = 200/648 - Likewise, for the 2nd fraction, since 24 × 27 = 648,
9/24 = 9 × 27/24 × 27 = 243/648 - Add the two like fractions:
200/648 + 243/648 = 200 + 243/648 = 443/648 - So, 25/81 + 9/24 = 443/648
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