Add 8/36 and 60/21
1st number: 8/36, 2nd number: 2 18/21
8/36 + 60/21 is 194/63.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 36 and 21 is 252
Next, find the equivalent fraction of both fractional numbers with denominator 252 - For the 1st fraction, since 36 × 7 = 252,
8/36 = 8 × 7/36 × 7 = 56/252 - Likewise, for the 2nd fraction, since 21 × 12 = 252,
60/21 = 60 × 12/21 × 12 = 720/252 - Add the two like fractions:
56/252 + 720/252 = 56 + 720/252 = 776/252 - 776/252 simplified gives 194/63
- So, 8/36 + 60/21 = 194/63
In mixed form: 35/63
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