Year 3 Reading Data Tables Worksheet — Level 3 — Practice Set 4 — 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 4 — Answers

Survey 1

Our class voted for a class pet.

Fish: 2 votes

Rabbit: 10 votes

Guinea pig: 4 votes

Bird: 11 votes

Turtle: 23 votes

1.Survey 1: Which was the most popular?

Answer: turtle

turtle had the most votes (23).

2.Survey 1: Which was the least popular?

Answer: fish

fish had the fewest votes (2).

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

Answer: 2

4 − 2 = 2

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

Answer: 50

2 + 10 + 4 + 11 + 23 = 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: 46%

23 ÷ 50 × 100 = 46%

Survey 2

A class recorded how they travelled to school.

Walk: 5 students

Bike: 3 students

Car: 14 students

Bus: 7 students

Scooter: 21 students

7.Survey 2: Which was the most popular?

Answer: scooter

scooter had the most students (21).

8.Survey 2: Which was the least popular?

Answer: bike

bike had the fewest students (3).

9.Survey 2: How many more students did scooter get than walk?

Answer: 16

21 − 5 = 16

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

Answer: 50

5 + 3 + 14 + 7 + 21 = 50

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

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 scooter?

Answer: 42%

21 ÷ 50 × 100 = 42%

Survey 3

Students chose a sport for sports day.

Soccer: 2 students

Basketball: 12 students

Running: 15 students

Swimming: 7 students

Tennis: 14 students

13.Survey 3: Which was the most popular?

Answer: running

running had the most students (15).

14.Survey 3: Which was the least popular?

Answer: soccer

soccer had the fewest students (2).

15.Survey 3: How many more students did running get than tennis?

Answer: 1

15 − 14 = 1

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

Answer: 50

2 + 12 + 15 + 7 + 14 = 50

17.Survey 3: What fraction of all the students were for running?

Answer:

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

18.Survey 3: What percentage of all the students were for running?

Answer: 30%

15 ÷ 50 × 100 = 30%

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