Tux Math
Crossword
Complete the crossword, then click on "Check" to check your answer. If you are stuck, you can click on "Hint" to get a free letter. Click on a number in the grid to see the clue or clues for that number.
1
2
3
4
5
Check
Across:
3.
option used for simple addition
5.
quit the program
Down:
1.
a thing that is or may be chosen
2.
option used for addition and subtraction to ten
4.
option used for addition, subtraction, multiplication
and division to ten
OK