Grade 4 - Progress in Mathematics

260 Chapter 7

Lessons 1–10

(See Still More Practice,p. 467.)

Use the tally chart to solve problems 1–3. (See pp. 242– 243, 246–247.)

Meg surveyed her class about the

number of pets each student owns.

1. Make a bar graph and a line plot from the
   data in the tally chart.


2. Find the range and mode of the data in
   the tally chart.


3. Which number is the outlier? Why?

Use the line graph below to solve problems 4–6. (See pp. 244– 245.)

4. In which week was there the most rain?


5. How many inches of rain fell
   in week 2? week 3?


6. Is week 5 likely to have less than or
   more than 5 inches of rain? Explain.

Find the number of combinations. (See pp. 250 – 251.)

7. For lunch, Chad can buy either a tuna fish, chicken,
   or ham sandwich on either rye, whole-grain, or wheat
   bread. How many ways can he choose to buy his sandwich?

Use the spinner. (See pp. 252 – 253.)

8. Use words and fractions to write the
   probability that the spinner will land on
   a. red b. blue
   c. yellow d. white

1

2

Week

1234

Inches of Rain

4

5

6

3

2

1

0

Average Rainfall

Family Pets

Pets Tally

0 1 2 3 4 5 6

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