Add 54/18 and 2/60
1st number: 3 0/18, 2nd number: 2/60
54/18 + 2/60 is 91/30.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 18 and 60 is 180
Next, find the equivalent fraction of both fractional numbers with denominator 180 - For the 1st fraction, since 18 × 10 = 180,
54/18 = 54 × 10/18 × 10 = 540/180 - Likewise, for the 2nd fraction, since 60 × 3 = 180,
2/60 = 2 × 3/60 × 3 = 6/180 - Add the two like fractions:
540/180 + 6/180 = 540 + 6/180 = 546/180 - 546/180 simplified gives 91/30
- So, 54/18 + 2/60 = 91/30
In mixed form: 31/30
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