Add 5/16 and 24/81
5/16 + 24/81 is 263/432.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 16 and 81 is 1296
Next, find the equivalent fraction of both fractional numbers with denominator 1296 - For the 1st fraction, since 16 × 81 = 1296,
5/16 = 5 × 81/16 × 81 = 405/1296 - Likewise, for the 2nd fraction, since 81 × 16 = 1296,
24/81 = 24 × 16/81 × 16 = 384/1296 - Add the two like fractions:
405/1296 + 384/1296 = 405 + 384/1296 = 789/1296 - 789/1296 simplified gives 263/432
- So, 5/16 + 24/81 = 263/432
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