🔙
Advertisement:

One atta Time

Want to help support the site and remove the ads? Become a patron via patreon or donate through paypal.
Correct 0 +1 Incorrect 0 +1 Score 0 options ↻ Reset Score ➔ Skip Problem
Waiting on your teacher to grade.
COMPLETE!
Correct!
Incorrect
Start at 20 and count down 18. What number do you end at?
Check Answer✔ Submit
Advertisement: