Add 35/40 and 28/54
35/40 + 28/54 is 301/216.
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,
35/40 = 35 × 27/40 × 27 = 945/1080 - Likewise, for the 2nd fraction, since 54 × 20 = 1080,
28/54 = 28 × 20/54 × 20 = 560/1080 - Add the two like fractions:
945/1080 + 560/1080 = 945 + 560/1080 = 1505/1080 - 1505/1080 simplified gives 301/216
- So, 35/40 + 28/54 = 301/216
In mixed form: 185/216
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