WHAT'S INCLUDED:

This lesson is aligned with TEKS 2012 - 6th Grade Mathematics.

• TEKS Math.6.4F: Represent benchmark fractions and percents such as 1%, 10%, 25%, 33 1/3%, and multiples of these values using 10 by 10 grids, strip diagrams, number lines, and numbers.

Task Cards: 24 Questions:

1. A mobile phone has 25% battery power left. Which of the following shows a point that represents 25%?
   
2. Which 10 x 10 grid represents 25%?
   
3. A diagram is divided into equal parts. How many parts represent 10%?
   
4. What fraction is equivalent to 10%?
   
5. Which number line represents 50%?
   
6. What percent is shaded in the given 10x10 grid?
   
7. What is 22 1/2 % of 20?
   
8. Which decimal represents 1%?
   
9. Which number line shows 75% as a decimal?
   
10. A circular pie chart is divided into 12 equal slices. What percent of the pie chart is shaded?
    
11. A number line goes from 0 to 1. A mark is placed at 0.3333…. What benchmark percentage is closest to this value?
    
12. Three-fifths of a rectangle is shaded. What percent of the rectangle is not shaded?
    
13. Four points are plotted on the number line. Which point best represents 33 1/3%?
    
14. The following represents the total number of items in a math exam. The shaded areas represent the correct answers of Elsie, while the unshaded areas represent her erroneous answers. What is the percentage of Elsie’s correct answers?
    
15. 15% of a number is 30. What is 60% of the same number?
    
16. A 10x10 grid has some squares shaded. The unshaded area represents 45%. How many squares are shaded?
    
17. A strip diagram below is 10 inches long. If 2.5 inches are shaded, what percentage is shaded?
    
18. If 75% of a number is 90, what is 30% of the same number?
    
19. Danica has a 120-inch strip diagram. How much would she shade to represent 10%?
    
20. Which strip diagram accurately shows 33 1/3 % of 90 inches?
    
21. How many total squares would be filled in a 10x10 grid to show 100%?
    
22. Which statement and shaded model do not match?
    
23. If 66 ⅔% of a class of 120 students passes a test, how many students failed?
    
24. If a school has 1,200 students, and 20% are enrolled in the after-school program, how many students are in the program?