Add 40/4 and 27/54
1st number: 10 0/4, 2nd number: 27/54
40/4 + 27/54 is 21/2.
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,
40/4 = 40 × 27/4 × 27 = 1080/108 - Likewise, for the 2nd fraction, since 54 × 2 = 108,
27/54 = 27 × 2/54 × 2 = 54/108 - Add the two like fractions:
1080/108 + 54/108 = 1080 + 54/108 = 1134/108 - 1134/108 simplified gives 21/2
- So, 40/4 + 27/54 = 21/2
In mixed form: 101/2
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