1. A phone's battery is charged to 100%. Which of the following best describes the battery's charge?
2. As a fraction, 100% is equal to $\frac{100}{100}$. This fraction simplifies to the whole number ___.
3. A report states that 100% of the houses on a street have a mailbox. What does this mean?
4. To express the number 1, representing one complete item, as a percentage, you would write it as ___%.
5. Which decimal value is equivalent to 100%?
6. On a $10 \times 10$ grid representing $100\%$, how would you correctly model $0.75\%$?
7. On a $10 \times 10$ grid, shading one-fifth of a single small square represents ___%.
8. A student shades 40 full squares on a $10 \times 10$ grid, thinking they are modeling $0.4\%$. What percent did they actually model?
9. To model $0.1\%$ on a $10 \times 10$ grid, you must shade what fraction of a single small square? ___
10. Which statement correctly describes how to model $0.2\%$ on a $10 \times 10$ grid?