Home » Shop » Square Cuts
“Hands on Science: Pupil Membership” has been added to your cart.
View cart
Square Cuts to Pinterest (opens in a new window)
Square Cuts
$ 1.50
Sometimes party tricks can be useful short cuts, too. These math tricks also happen to be short cuts to squaring numbers quickly and even a couple short cuts to multiplying quickly. (2 pages)
Description
Sometimes party tricks can be useful short cuts, too. These math tricks also happen to be short cuts to squaring:
- Numbers that end in 5
- Numbers in the 40s
- Numbers in the 50s
This cheat sheet also includes two short cuts with similar techniques:
- Multiplying two numbers in the 90s
- Multiplying two digit numbers that end in 1
If you get no other sheet, this is really the sheet to get!
Only logged in customers who have purchased this product may leave a review.
Reviews
There are no reviews yet.