91¶¶Òõ

Please consent to cookies to view content.

' ); iframeDoc.close(); } } } } } const observer = new MutationObserver(switchSrc); observer.observe(document.documentElement, { childList: true, subtree: true, }); })();

91¶¶Òõ

Last updated

21 July 2022

pptx, 1.24 MB
pptx, 1.24 MB

This was an idea I had in a bid to get the students to explain their thinking mathematically. Error corrected!

Creative Commons "Sharealike"

Reviews

4

Something went wrong, please try again later.

gm1072

7 years ago
4

You made a mistake on problem 3. The number is 3, not 2. Has some interesting puzzles regardless.

maureenbow

8 years ago
3

achaplain

8 years ago
5

to let us know if it violates our terms and conditions.
Our customer service team will review your report and will be in touch.