Teachers, save “++++++ More or Less - - - - -” to assign it to your class.

1. Using the tool, add 10 more to the numbers shown. 2. Using the tool, subtract 10 less to the numbers shown. 3. Using the tool, add 5 more to the numbers shown. 4. Using the tool, subtract 5 less to the numbers shown. 5. Click on when you have finished the 4 pages. 😀