Add 30/54 and 25/10
1st number: 30/54, 2nd number: 2 5/10
30/54 + 25/10 is 55/18.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 54 and 10 is 270
Next, find the equivalent fraction of both fractional numbers with denominator 270 - For the 1st fraction, since 54 × 5 = 270,
30/54 = 30 × 5/54 × 5 = 150/270 - Likewise, for the 2nd fraction, since 10 × 27 = 270,
25/10 = 25 × 27/10 × 27 = 675/270 - Add the two like fractions:
150/270 + 675/270 = 150 + 675/270 = 825/270 - 825/270 simplified gives 55/18
- So, 30/54 + 25/10 = 55/18
In mixed form: 31/18
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