Add 60/18 and 9/5
1st number: 3 6/18, 2nd number: 1 4/5
60/18 + 9/5 is 77/15.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 18 and 5 is 90
Next, find the equivalent fraction of both fractional numbers with denominator 90 - For the 1st fraction, since 18 × 5 = 90,
60/18 = 60 × 5/18 × 5 = 300/90 - Likewise, for the 2nd fraction, since 5 × 18 = 90,
9/5 = 9 × 18/5 × 18 = 162/90 - Add the two like fractions:
300/90 + 162/90 = 300 + 162/90 = 462/90 - 462/90 simplified gives 77/15
- So, 60/18 + 9/5 = 77/15
In mixed form: 52/15
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