Circle graphs, percent bar graphs, relative frequency

Answer Key - Grade 6 Math Worksheet - Building Confidence

Circle the best answer, or write your answer on the line.

1. Read this first

   Table

   Favorite pet. dogs: 8; cats: 7; fish: 3; birds: 2. Total surveyed: 20. Ratio table (students | percent): the first row is 20 | 100, and an arrow × 5 leads to the row 8 | ?.

2. 1.

   Jun surveyed 20 of the 200 students at a school about a favorite pet (the fish stayed silent). The table shows the votes. What percent of the students surveyed chose dogs?

   40

3. Table

   Favorite fruit. apples: 15; bananas: 4; grapes: 3; pears: 3. Total surveyed: 25. Ratio table (students | percent): the first row is 25 | 100, and an arrow × 4 leads to the row 15 | ?.

4. 2.

   Kira surveyed 25 of the 250 students at a school about a favorite fruit (the pears tried to campaign). The table shows the votes. What percent of the students surveyed chose apples?

   60
5. 3.

   Milo surveyed a class at a school with 600 students about how they get to school. The graph shows the results. How many of the 40 students surveyed chose walking?

   10

6. Use this

   Ratio table (percent | students): the first row is 100 | 20, and an arrow divided by 2 leads to the row 50 | ?.

7. 4.

   Noah asked a club at a school with 300 students about a bake sale (cookies were mentioned). The graph shows the answers. How many of the 20 students surveyed chose yes?

   10
8. 5.

   Pia surveyed a class at a school with 150 students about favorite subjects (math has loyal fans). The graph shows the results. How many of the 30 students surveyed chose math?

   3
9. 6.

   Tala asked a grade at a school with 300 students to vote for a favorite color (crayons were hotly debated). The graph shows the results. How many of the 50 students surveyed chose blue?

   5
10. 7.

    Ari reads a graph of the favorite pets of the students in a club (the cat approves). One sector is not labeled. What percent does that sector show?

    35
11. 8.

    Bo reads a graph of the favorite fruit of the students in a class (one fruit is a mystery). One segment is not labeled. What percent does that segment show?

    30
12. 9.

    Esme reads a graph of the favorite colors of the students in a grade (the crayons are jealous). One sector is not labeled. What percent does that sector show?

    25
13. 10.

    Favorite recess game. tag: 30; hide and seek: 12; jump rope: 8. Total surveyed: 50. Kira surveyed 50 of the 500 students at a school about a favorite recess game (the jump rope fans cheered). The table shows the votes. What percent of the students surveyed chose tag?

    60