Add 7/36 and 28/14
1st number: 7/36, 2nd number: 2 0/14
7/36 + 28/14 is 79/36.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 36 and 14 is 252
Next, find the equivalent fraction of both fractional numbers with denominator 252 - For the 1st fraction, since 36 × 7 = 252,
7/36 = 7 × 7/36 × 7 = 49/252 - Likewise, for the 2nd fraction, since 14 × 18 = 252,
28/14 = 28 × 18/14 × 18 = 504/252 - Add the two like fractions:
49/252 + 504/252 = 49 + 504/252 = 553/252 - 553/252 simplified gives 79/36
- So, 7/36 + 28/14 = 79/36
In mixed form: 27/36
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