See the complete list of activities at the bottom of the page.

Showing posts with label problem solving [broken calculator] [2] [5] [minus multiply] [A]. Show all posts
Showing posts with label problem solving [broken calculator] [2] [5] [minus multiply] [A]. Show all posts

problem solving [broken calculator] [2] [5] [minus multiply] [A]

solving a broken calculator [2] [5] [minus multiply] [A]



























[News Flash]
Use the keys on this broken calculator to make the totals from 1 to 20. Try to use the least number of instructions. Record your answers in the table on the right hand side. To restart the activity just refresh the page.