Add 45/4 and 6/54
1st number: 11 1/4, 2nd number: 6/54
45/4 + 6/54 is 409/36.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 4 and 54 is 108
Next, find the equivalent fraction of both fractional numbers with denominator 108 - For the 1st fraction, since 4 × 27 = 108,
45/4 = 45 × 27/4 × 27 = 1215/108 - Likewise, for the 2nd fraction, since 54 × 2 = 108,
6/54 = 6 × 2/54 × 2 = 12/108 - Add the two like fractions:
1215/108 + 12/108 = 1215 + 12/108 = 1227/108 - 1227/108 simplified gives 409/36
- So, 45/4 + 6/54 = 409/36
In mixed form: 1113/36
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