Answer: 6
Explanation: To multiply a whole number times a fraction such as 9 · 2/3, think of 9 as 9/1 so we have 9/1 · 2/3.
Now we simply multiply across the numerators and across the denominators.
9 · 2 is 18 and 1 · 3 is 3 so we have 18/3.
18/3 simplifies to 6.
So 9 · 2/3 is 6.