2/3 + 2/5 = 16/15
Answer
16/15
Decimal: 1.0667 · Percentage: 106.67%
Step-by-Step Solution
Here is how to plus 2/3 and 2/5:
- Find the least common denominator (LCD) of 3 and 5: LCD = 15
- Convert 2/3: multiply numerator and denominator by 5 to get 10/15
- Convert 2/5: multiply numerator and denominator by 3 to get 6/15
- Add the numerators: 10 + 6 = 16
- Result: 16/15
Final answer: 2/3 + 2/5 = 16/15