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Computation Algorithms: Addition Test
 
Objective #1:Two-digit addend plus one-digit addend.
Directions: Enter the answer for each addition problem. Press tab or use the mouse to move to the next problem. When you are finished click the submit button.

1.

23
+2


2.

21
+2


3.

93
+5

           

4.

48
+8


5.

37
+5


6.

66
+4

           

7.

29
+1


8.

98
+9


9.

72
+4

           

10.

35
+8


11.

38
+6


12.

94
+8

           

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