Unit 2 Lesson 2 Expanded Subtraction Worksheet Page 5
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1
2
3
4
52
Lesson
Homework
Activity 1
Find the difference using expanded form. Then write the answer in standard form.
Model
98
77
275
1.
2.
3.
76
70 6
64
15
53
53 S
− 50 3
353
436
397
4.
5.
6.
20 3
31
125
265
S 20 + 3 = 23
Activity 2
Use the bar graph to solve the problem.
Hipster Records—The Scatter Plots
CDs Sold May–August
August
July
June
May
0
100
200
300
400
500
Number of CDs Sold
How many CDs did the Scatter Plots sell between May and August?
1.
Compare the CD sales for May and June. What is the difference?
2.
Compare the CD sales for July and August. What is the difference?
3.
What were the total CD sales for May and June? July and August?
4.
Activity 3 • Distributed Practice
Add.
365
400
446
1.
2.
3.
+ 29
+ 30
+ 501
394
430
947
446
24
677
4.
5.
6.
+ 172
+ 85
+ 196
618
109
873
81
Unit 2 • Lesson 2
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