does anybody no 10 +10 i'm a special ed and my teacher told me that if i now 10 +10 =20 then i get a lollipop

10 + 10 = 20

Explanation:

Since 1 + 1 = 2 and 0 + 0 = 0

then 10 + 10 = 20

I hope this was helpful! <3

10 + 10 = 20

Explanation:

   10

+  10

Calculate 1s place:

0 + 0 = 0

   10

+  10

      0

Calculate 10s place:

1 + 1 = 2

   10

+  10

  2 0

So, 10 + 10 = 20.

answer; i believe the correct answer is (ground);