To find 33% of 67 using multiplication, you should follow these steps:
- Convert 33% to its decimal equivalent. To do this, divide 33 by 100, which gives you 0.33.
- Multiply the decimal by the number. So, multiply 0.33 by 67.
Thus, the correct option is:
Convert 33% to the equivalent decimal 0.33, and then multiply 0.33 by 67 to get 22.11.
This means \( 33% \text{ of } 67 = 0.33 \times 67 = 22.11 \).