Add 36/60 and 20/27
36/60 + 20/27 is 181/135.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 60 and 27 is 540
Next, find the equivalent fraction of both fractional numbers with denominator 540 - For the 1st fraction, since 60 × 9 = 540,
36/60 = 36 × 9/60 × 9 = 324/540 - Likewise, for the 2nd fraction, since 27 × 20 = 540,
20/27 = 20 × 20/27 × 20 = 400/540 - Add the two like fractions:
324/540 + 400/540 = 324 + 400/540 = 724/540 - 724/540 simplified gives 181/135
- So, 36/60 + 20/27 = 181/135
In mixed form: 146/135
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