Final answer:
Lee got 80% of the questions correct by dividing the number of correct answers (4) by the total number of questions (5) and converting the result to a percentage by multiplying by 100.
Step-by-step explanation:
Lee got 4 out of 5 questions correct. To calculate the percentage Lee got right, you divide the number of questions he got correct (4) by the total number of questions (5) and then multiply by 100 to convert the fraction to a percentage.
- Write down the fraction of correct answers: 4/5.
- Divide the number of correct answers by the total number of questions: 4 ÷ 5 = 0.8.
- Multiply by 100 to get the percentage: 0.8 × 100 = 80%.
Therefore, Lee got 80% of the questions correct.