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Date:___________________
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Grade 1 - Mathematics
3.12 Doubles
Method
:
Doubles mean adding the same number twice.
The same can be achieved by multiplying the number by 2.
Example
3+3 = ____
Answer: 6
Directions:
Answer the following questions. Also write at least ten examples of your own.
Q 1
: 7+7=
12
14
77
13
Q 2
: 3+3=
33
23
6
0
Q 3
: 6+6=
21
24
66
12
Q 4
: 4+4=
4
8
44
7
Q 5
: 8+8=
16
88
17
18
Q 6
: 9+9=
99
18
20
16
Q 7
: 10+10=
00
20
1010
12
Q 8
: 5+5=
neither
11
23
1
Question 9: This question is available to subscribers only!
Question 10: This question is available to subscribers only!
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