Year 3 Reading Data Tables Worksheet — Level 3 — Practice Set 2 — Answers

Answer sheet with worked solutions for the Year 3 data & graphs worksheet.

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Year 3 Reading Data Tables Worksheet — Level 3 — Practice Set 2 — Answers

Survey 1

Our class voted for a class pet.

Fish: 13 votes

Rabbit: 4 votes

Guinea pig: 10 votes

Bird: 9 votes

Turtle: 14 votes

1.Survey 1: Which was the most popular?

Answer: turtle

turtle had the most votes (14).

2.Survey 1: Which was the least popular?

Answer: rabbit

rabbit had the fewest votes (4).

3.Survey 1: How many more votes did guinea pig get than bird?

Answer: 1

10 − 9 = 1

4.Survey 1: How many votes were there altogether?

Answer: 50

13 + 4 + 10 + 9 + 14 = 50

5.Survey 1: What fraction of all the votes were for guinea pig?

Answer:

Write the number for that choice over the total. Simplify if you can.

6.Survey 1: What percentage of all the votes were for turtle?

Answer: 28.000000000000004%

14 ÷ 50 × 100 = 28.000000000000004%

Survey 2

Students chose a sport for sports day.

Soccer: 9 students

Basketball: 5 students

Running: 7 students

Swimming: 15 students

Tennis: 14 students

7.Survey 2: Which was the most popular?

Answer: swimming

swimming had the most students (15).

8.Survey 2: Which was the least popular?

Answer: basketball

basketball had the fewest students (5).

9.Survey 2: How many more students did swimming get than tennis?

Answer: 1

15 − 14 = 1

10.Survey 2: How many students were there altogether?

Answer: 50

9 + 5 + 7 + 15 + 14 = 50

11.Survey 2: What fraction of all the students were for tennis?

Answer:

Write the number for that choice over the total. Simplify if you can.

12.Survey 2: What percentage of all the students were for swimming?

Answer: 30%

15 ÷ 50 × 100 = 30%

Survey 3

Students picked a book to read together.

Adventure: 10 votes

Mystery: 5 votes

Funny stories: 14 votes

Animal stories: 9 votes

Science: 12 votes

13.Survey 3: Which was the most popular?

Answer: funny stories

funny stories had the most votes (14).

14.Survey 3: Which was the least popular?

Answer: mystery

mystery had the fewest votes (5).

15.Survey 3: How many more votes did science get than animal stories?

Answer: 3

12 − 9 = 3

16.Survey 3: How many votes were there altogether?

Answer: 50

10 + 5 + 14 + 9 + 12 = 50

17.Survey 3: What fraction of all the votes were for animal stories?

Answer:

Write the number for that choice over the total. Simplify if you can.

18.Survey 3: What percentage of all the votes were for funny stories?

Answer: 28.000000000000004%

14 ÷ 50 × 100 = 28.000000000000004%

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