Add 45/14 and 27/72
1st number: 3 3/14, 2nd number: 27/72
45/14 + 27/72 is 201/56.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 14 and 72 is 504
Next, find the equivalent fraction of both fractional numbers with denominator 504 - For the 1st fraction, since 14 × 36 = 504,
45/14 = 45 × 36/14 × 36 = 1620/504 - Likewise, for the 2nd fraction, since 72 × 7 = 504,
27/72 = 27 × 7/72 × 7 = 189/504 - Add the two like fractions:
1620/504 + 189/504 = 1620 + 189/504 = 1809/504 - 1809/504 simplified gives 201/56
- So, 45/14 + 27/72 = 201/56
In mixed form: 333/56
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