Add 5/56 and 12/3
1st number: 5/56, 2nd number: 4 0/3
5/56 + 12/3 is 229/56.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 56 and 3 is 168
Next, find the equivalent fraction of both fractional numbers with denominator 168 - For the 1st fraction, since 56 × 3 = 168,
5/56 = 5 × 3/56 × 3 = 15/168 - Likewise, for the 2nd fraction, since 3 × 56 = 168,
12/3 = 12 × 56/3 × 56 = 672/168 - Add the two like fractions:
15/168 + 672/168 = 15 + 672/168 = 687/168 - 687/168 simplified gives 229/56
- So, 5/56 + 12/3 = 229/56
In mixed form: 45/56
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