Add 30/56 and 54/10
1st number: 30/56, 2nd number: 5 4/10
30/56 + 54/10 is 831/140.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 56 and 10 is 280
Next, find the equivalent fraction of both fractional numbers with denominator 280 - For the 1st fraction, since 56 × 5 = 280,
30/56 = 30 × 5/56 × 5 = 150/280 - Likewise, for the 2nd fraction, since 10 × 28 = 280,
54/10 = 54 × 28/10 × 28 = 1512/280 - Add the two like fractions:
150/280 + 1512/280 = 150 + 1512/280 = 1662/280 - 1662/280 simplified gives 831/140
- So, 30/56 + 54/10 = 831/140
In mixed form: 5131/140
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