Homework 10-5
Name
Make a Table and
Another Look!
Look for a Pattern
Unger Soda Company hired 20 testers to try their new
vegetable juice. Seven of the testers did not like the new
juice. Suppose the pattern continues. If 100 testers were hired,
how many would NOT like the taste of the vegetable juice?
Find a pattern. Extend the
Make a table. Then, write the information you know.
table until you find the
results for 100 testers.
Increases by 7.
7
14 21 28 35
Not Like
Total Testers
20
40
60
80 100
Increases by 20.
So, 35 people out of 100 will not like the taste of Unger’s
vegetable juice.
Complete the table to solve.
1. Ms. Lee is buying bags of mixed
dumplings. There are 40 dumplings
in each bag. Each bag has 10 pork
dumplings. If Ms. Lee buys
200 dumplings, how many will be
pork dumplings?
Pork
Dumplings
10
20
30
Total
Dumplings
40
80
120
For 2 and 3, use the table.
2. Packages of mixed-color socks contain
8 pairs of socks. In each package, there are
5 pairs of white socks. How many pairs of
white socks would there be in 40 pairs of
socks? Complete the table to solve.
Pairs of White
Socks
5
10
15
Total Pairs of
Socks
8
16
24
3. What pattern do you see in the table?
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Topic 10 Lesson 10-5
553
For 4 and 5, use the picture.
4. Communicate Tad planted 18 tulips in
a row. He followed the pattern shown below.
What is the color of the last tulip in the
row? How many of the 18 tulips are red?
5. Reason Tad says you can multiply the
number of red tulips by 2 to find the
number of yellow tulips. Is Tad correct?
Explain.
6. Analyze Information DaShawn’s strip
diagram shows the number of daisies
planted in his garden. It also shows the
number of plant beds that have daisies.
If DaShawn’s garden has same number
of daisies in each plant bed, how many
daisies are in each bed?
7. Connect What is the greatest odd
number less than 250? Explain how
you know.
36 daisies planted
6 plant beds
?
?
?
?
?
?
8. Which problem can you solve by using
the table at the right?
DATA
? daisies in each plant bed
Blue Pencils
8
16
24
Total Pencils
25
50
75 100 125
40
A In a package of 25 colored pencils,
8 are blue. If you buy 125 pencils, how
many would be blue?
C In a package of 25 colored pencils,
8 are blue. If you buy 40 pencils, how
many would be blue?
B In a package of 40 colored pencils,
25 are blue. If you buy 125 pencils,
how many would be blue?
D In a package of 8 colored pencils,
1 is blue. If you buy 25 pencils, how
many would be blue?
9. Extend Your Thinking Roses at a flower shop are
sold in bunches of 6. Each bunch contains 4 red
roses. How many red roses will you get if you buy
30 roses? Complete the table to find out.
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Red Roses
4
8
12
Total Roses
6
12
18