Name: 
 

9-Beginning Addition & Subtraction-1


True/False
Indicate whether the sentence or statement is true or false.
 

 1. 
A.1 This is a fact family. (addition & subtraction phase 1)

2+3=5            5-2=3
5+3=8            8-3=5
 

 2. 
A.1 This is a fact family. (addition & subtraction phase 1)

3+4=7            7-1=6
2+5=7            7-4=3
 

 3. 
C.1 This is a fact family. (addition & subtraction phase 1)

5+5=10            10-5=5
5+5=10            10-5=5
 

 4. 
C.1 This is a fact family. (addition & subtraction phase 1)

7+8=15            15-5-10
8+7=15            15-10=5
 

Multiple Choice
Identify the letter of the choice that best completes the statement or answers the question.
 

 5. 
A.1      15  (addition & subtraction phase 1)
         -  8
a.
8
b.
7
c.
9
d.
23
 

 6. 
B.1      90  (addition & subtraction phase 1)
        -  20
a.
110
b.
60
c.
70
d.
80
 

 7. 
B.1        74  (addition & subtraction phase 1)
         -  32
a.
106
b.
104
c.
41
d.
42
 

 8. 
B.1      69  (addition & subtraction phase 1)
        -  43
a.
26
b.
28
c.
18
d.
16
 

 9. 
C.1       80  (addition & subtraction phase 1)
         -  57
a.
13
b.
23
c.
33
d.
43
 

 10. 
B.1 Which number sentence completes the fact family? (addition & subtraction phase 1)

8+6=14         14-8=6
    ?               14-6=8
a.
7+7=14
b.
6+8=14
c.
14-8=6
d.
14+6=20
 



 
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