Add 3/54 and 9/40
3/54 + 9/40 is 101/360.
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,
3/54 = 3 × 20/54 × 20 = 60/1080 - Likewise, for the 2nd fraction, since 40 × 27 = 1080,
9/40 = 9 × 27/40 × 27 = 243/1080 - Add the two like fractions:
60/1080 + 243/1080 = 60 + 243/1080 = 303/1080 - 303/1080 simplified gives 101/360
- So, 3/54 + 9/40 = 101/360
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