Add 36/20 and 60/18
1st number: 1 16/20, 2nd number: 3 6/18
36/20 + 60/18 is 77/15.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 20 and 18 is 180
Next, find the equivalent fraction of both fractional numbers with denominator 180 - For the 1st fraction, since 20 × 9 = 180,
36/20 = 36 × 9/20 × 9 = 324/180 - Likewise, for the 2nd fraction, since 18 × 10 = 180,
60/18 = 60 × 10/18 × 10 = 600/180 - Add the two like fractions:
324/180 + 600/180 = 324 + 600/180 = 924/180 - 924/180 simplified gives 77/15
- So, 36/20 + 60/18 = 77/15
In mixed form: 52/15
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