Add 56/21 and 8/36
1st number: 2 14/21, 2nd number: 8/36
56/21 + 8/36 is 26/9.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 21 and 36 is 252
Next, find the equivalent fraction of both fractional numbers with denominator 252 - For the 1st fraction, since 21 × 12 = 252,
56/21 = 56 × 12/21 × 12 = 672/252 - Likewise, for the 2nd fraction, since 36 × 7 = 252,
8/36 = 8 × 7/36 × 7 = 56/252 - Add the two like fractions:
672/252 + 56/252 = 672 + 56/252 = 728/252 - 728/252 simplified gives 26/9
- So, 56/21 + 8/36 = 26/9
In mixed form: 28/9
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