Add 30/56 and 12/6
1st number: 30/56, 2nd number: 2 0/6
30/56 + 12/6 is 71/28.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 56 and 6 is 168
Next, find the equivalent fraction of both fractional numbers with denominator 168 - For the 1st fraction, since 56 × 3 = 168,
30/56 = 30 × 3/56 × 3 = 90/168 - Likewise, for the 2nd fraction, since 6 × 28 = 168,
12/6 = 12 × 28/6 × 28 = 336/168 - Add the two like fractions:
90/168 + 336/168 = 90 + 336/168 = 426/168 - 426/168 simplified gives 71/28
- So, 30/56 + 12/6 = 71/28
In mixed form: 215/28
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