Associative Property (Missing Digit) Worksheet
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1
2Name:
Associative Property (Missing Digit)
Find the value of n.
A n s w e r s
1) ( 10 × 1 ) × 3 = n × ( 1 × 3 )
2) 9 × ( 6 × 8 ) = ( n × 6 ) × 8
C
A. 1
A. 8
1.
B. 3
B. 5
C. 10
C. 6
D
2.
D. 9
D. 9
C
3.
3) 2 × ( n × 8 ) = ( 2 × 7 ) × 8
4) ( n × 2 ) × 10 = 6 × ( 2 × 10 )
A. 2
A. 6
A
4.
B. 8
B. 2
C. 7
C. 1
A
D. 4
D. 10
5.
C
6.
5) ( 9 × 0 ) × n = 9 × ( 0 × 7 )
6) 3 × ( 6 × 9 ) = ( 3 × 6 ) × n
A. 7
A. 3
C
B. 1
B. 6
7.
C. 9
C. 9
D. 0
D. 5
C
8.
D
7) 2 × ( 4 × n ) = ( 2 × 4 ) × 0
8) ( 5 × 1 ) × 0 = 5 × ( 1 × n )
9.
A. 4
A. 1
B. 2
B. 9
D
10.
C. 0
C. 0
D. 1
D. 5
B
11.
9) ( 9 × 6 ) × 2 = 9 × ( 6 × n )
10) 6 × ( n × 1 ) = ( 6 × 0 ) × 1
B
12.
A. 6
A. 7
B. 3
B. 1
A
13.
C. 9
C. 6
D. 2
D. 0
C
14.
11) 8 × ( 7 × 6 ) = ( n × 7 ) × 6
12) ( 0 × 8 ) × 5 = n × ( 8 × 5 )
A. 7
A. 5
B. 8
B. 0
C. 6
C. 3
D. 9
D. 8
13) ( 7 × 4 ) × n = 7 × ( 4 × 1 )
14) ( 4 × 7 ) × 9 = n × ( 7 × 9 )
A. 1
A. 7
B. 8
B. 9
C. 7
C. 4
D. 4
D. 0
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Math
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