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adding numbers

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Last updated about 7 years ago
10 questions
Note from the author:
do all problems
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Question 1
1.

5 + 3

Question 2
2.

6 + 5

Question 3
3.

1 + 2 + 3

Question 4
4.

6 + 2

Question 5
5.

5 + 3 = 9

Question 6
6.

100 + 60

Question 7
7.

50 + 20

Question 8
8.

20 + 1 + 2

Question 9
9.

59 + 10

Question 10
10.

123 + 20