Sums of 10 (What Numbers Make 10?)

Gap-fill exercise

Fill in all the gaps, then press "Check" to check your answers. Use the "Hint" button to get a free letter if an answer is giving you trouble. You can also click on the "[?]" button to get a clue. Note that you will lose points if you ask for hints or clues!
1. 0+=10
2. 1++10
3. 2+=10
4. 3+=10
5. 4+=10
6. 5+=10
7. 6+=10
8. 7+=10
9. 8+=10
10. 9+=10
11.10+=10