Add 48/54 and 27/40
48/54 + 27/40 is 563/360.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 54 and 40 is 1080
Next, find the equivalent fraction of both fractional numbers with denominator 1080 - For the 1st fraction, since 54 × 20 = 1080,
48/54 = 48 × 20/54 × 20 = 960/1080 - Likewise, for the 2nd fraction, since 40 × 27 = 1080,
27/40 = 27 × 27/40 × 27 = 729/1080 - Add the two like fractions:
960/1080 + 729/1080 = 960 + 729/1080 = 1689/1080 - 1689/1080 simplified gives 563/360
- So, 48/54 + 27/40 = 563/360
In mixed form: 1203/360
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