2023-11-20 09:44:47
Mental math tricks - part 2
Mental math tricks - part 2
36 x 25 = 900 480 x 25 =12,000 924 x 2.5 = 2,310
Can you see any tricks for doing these calculations in your head?
An editable Word docx, solutions/hints, and a PowerPoint form of this activity are available to Adventurer members.
Check out our first mental math activity here (2018) ... multiplying by 5, 50, 0.5, etc.
Comments (0)
Display 1 - 10 Of total 0
Fantasy Football (2025)
We're at the midway point of the 2025 NFL se...
Leslie's socially-distanced party
I risked infecting my friends or becoming infect...
Would you rather $10,000 a week vs $10 million at once?
In this updated activity, students e...
Fish Tale
🐠In this updated activity, students will apply the...
Data remaining ... tricky
I checked my data usage for...
Huge diamond found in Canada
552-carat diamond found in Diavik Mine, Nort...
What is Juneteenth?
You can appreciate why this is ...
U. S. Open Tennis Tournament prizes have been awarded
The U.S. Open Tennis Tournament has just been comp...
Big Bucks (Updated)
In 2025, Cristiano Ronaldo signed a jaw-dropping 2...
Storm cleanup
This activity could be used as an introduction...
