Add 36/40 and 36/54
36/40 + 36/54 is 47/30.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 40 and 54 is 1080
Next, find the equivalent fraction of both fractional numbers with denominator 1080 - For the 1st fraction, since 40 × 27 = 1080,
36/40 = 36 × 27/40 × 27 = 972/1080 - Likewise, for the 2nd fraction, since 54 × 20 = 1080,
36/54 = 36 × 20/54 × 20 = 720/1080 - Add the two like fractions:
972/1080 + 720/1080 = 972 + 720/1080 = 1692/1080 - 1692/1080 simplified gives 47/30
- So, 36/40 + 36/54 = 47/30
In mixed form: 117/30
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