The LCD of 2/9 and 1/3?

To find the least common denominator (LCD) of two fractions, you need to find the least common multiple (LCM) of their denominators. Let's find the LCD of 2/9 and 1/3.

The denominator of the first fraction is 9, and the denominator of the second fraction is 3. The multiples of 9 include: 9, 18, 27, 36, 45, 54, ...

The multiples of 3 include: 3, 6, 9, 12, 15, 18, ...

You can see that the least common multiple of 9 and 3 is 9. So, the LCD of 2/9 and 1/3 is 9.

Therefore, the LCD of 2/9 and 1/3 is 9.