Add 48/18 and 18/5
1st number: 2 12/18, 2nd number: 3 3/5
48/18 + 18/5 is 94/15.
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,
48/18 = 48 × 5/18 × 5 = 240/90 - Likewise, for the 2nd fraction, since 5 × 18 = 90,
18/5 = 18 × 18/5 × 18 = 324/90 - Add the two like fractions:
240/90 + 324/90 = 240 + 324/90 = 564/90 - 564/90 simplified gives 94/15
- So, 48/18 + 18/5 = 94/15
In mixed form: 64/15
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