1. Problem: Find 30% of 60. 2. Formula: To find a percentage of a number, use the formula $$\text{Percentage} \times \text{Number} = \text{Result}$$ where the percentage is converted to decimal form. 3. Calculation: Convert 30% to decimal: $$30\% = \frac{30}{100} = 0.3$$ 4. Multiply: $$0.3 \times 60 = 18$$ 5. Answer: 30% of 60 is 18.