Addition 0,1,2

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Addition

When you add two numbers together you find how many you have in all.

The addition facts for 0, 1 and 2 are in the following table.


 
0+0=0
0+1=1
0+2=2
0+3=3
0+4=4
0+5=5
0+6=6
0+7=7
0+8=8
0+9=9
1+0=1
1+1=2
1+2=3
1+3=4
1+4=5
1+5=6
1+6=7
1+7=8
1+8=9
1+9=10
2+0=2
2+1=3
2+2=4
2+3=5
2+4=6
2+5=7
2+6=8
2+7=9
2+8=10
2+9=11
 

 

When zero (which is really nothing) is added to a second number the answer is the second number. (e.g. 0+6=6)

Adding one is just like counting up by one.

Adding two is like counting up by two.
 

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

 

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What is the Sum of the two Numbers?

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You have right and wrong. This is percent correct
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  How many correct answers can you get in 60 seconds?
  Extra time is awarded for each correct answer. Play longer by getting more correct.
  How fast can you get 20 more correct answers than wrong answers?

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