Year 7 Reading Data Tables Worksheet — Level 2 — Practice Set 4 — Answers

Answer sheet with worked solutions for the Year 7 data & graphs worksheet.

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Year 7 Reading Data Tables Worksheet — Level 2 — Practice Set 4 — Answers

Survey 1

Our class voted for a class pet.

Fish: 3 votes

Rabbit: 2 votes

Guinea pig: 6 votes

Bird: 12 votes

1.Survey 1: Which was the most popular?

Answer: bird

bird had the most votes (12).

2.Survey 1: Which was the least popular?

Answer: rabbit

rabbit had the fewest votes (2).

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

Answer: 9

12 − 3 = 9

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

Answer: 23

3 + 2 + 6 + 12 = 23

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

Answer:

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

Survey 2

Students picked a book to read together.

Adventure: 2 votes

Mystery: 3 votes

Funny stories: 6 votes

Animal stories: 15 votes

6.Survey 2: Which was the most popular?

Answer: animal stories

animal stories had the most votes (15).

7.Survey 2: Which was the least popular?

Answer: adventure

adventure had the fewest votes (2).

8.Survey 2: How many more votes did animal stories get than adventure?

Answer: 13

15 − 2 = 13

9.Survey 2: How many votes were there altogether?

Answer: 26

2 + 3 + 6 + 15 = 26

10.Survey 2: What fraction of all the votes were for animal stories?

Answer:

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

Survey 3

A shop counted the pieces of fruit it sold before lunch.

Apples: 5 pieces

Bananas: 12 pieces

Oranges: 3 pieces

Pears: 9 pieces

11.Survey 3: Which was the most popular?

Answer: bananas

bananas had the most pieces (12).

12.Survey 3: Which was the least popular?

Answer: oranges

oranges had the fewest pieces (3).

13.Survey 3: How many more pieces did bananas get than pears?

Answer: 3

12 − 9 = 3

14.Survey 3: How many pieces were there altogether?

Answer: 29

5 + 12 + 3 + 9 = 29

15.Survey 3: What fraction of all the pieces were for bananas?

Answer:

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

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