Add 72/3 and 30/56
1st number: 24 0/3, 2nd number: 30/56
72/3 + 30/56 is 687/28.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 3 and 56 is 168
Next, find the equivalent fraction of both fractional numbers with denominator 168 - For the 1st fraction, since 3 × 56 = 168,
72/3 = 72 × 56/3 × 56 = 4032/168 - Likewise, for the 2nd fraction, since 56 × 3 = 168,
30/56 = 30 × 3/56 × 3 = 90/168 - Add the two like fractions:
4032/168 + 90/168 = 4032 + 90/168 = 4122/168 - 4122/168 simplified gives 687/28
- So, 72/3 + 30/56 = 687/28
In mixed form: 2415/28
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