Add 12/54 and 25/10
1st number: 12/54, 2nd number: 2 5/10
12/54 + 25/10 is 49/18.
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,
12/54 = 12 × 5/54 × 5 = 60/270 - Likewise, for the 2nd fraction, since 10 × 27 = 270,
25/10 = 25 × 27/10 × 27 = 675/270 - Add the two like fractions:
60/270 + 675/270 = 60 + 675/270 = 735/270 - 735/270 simplified gives 49/18
- So, 12/54 + 25/10 = 49/18
In mixed form: 213/18
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