1. A 10x10 grid has 58 squares shaded. What percent of the grid is shaded? The shaded area is ___%.
2. On a 10x10 grid used to model percents, what is the value of one single square?
3. To model $9\%$ on a 10x10 grid, how many squares must you shade? ___ squares.
4. Out of 100 squares on a grid, 71 are shaded. What percent of the grid is NOT shaded?
5. A floor tile pattern is made of 100 identical small squares. If 94 of the squares are gray, what percent of the pattern is gray? ___%
6. A bar diagram is divided into 20 equal sections, and 11 of them are shaded. What percent of the bar is shaded? The shaded portion is ___%.
7. In a bar diagram divided into 25 equal sections, what percent does a single shaded section represent?
8. A loading bar is split into 50 equal parts. If 18 parts are filled in, what percentage of the loading bar is complete? The completed portion is ___%.
9. A bar diagram has 3 of its 4 equal sections shaded. Which of the following represents the same percentage?
10. A bar is divided into 5 equal sections. If 2 sections are shaded, what percent of the bar is shaded? The shaded portion is ___%.