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
Extreme weather 2020
Because of climate change, we've been having...
Giant iceberg
Ferryland, Newfoundland. J...
Mental math tricks - part 2
36 x 25 = 900 480 x 25 =12,000 ...
Pick-a-brick wall at the Lego store
There are walls at the Lego stores t...
Really old
Tom Lehrer is a singer, songwriter, satirist...
Rescue of the Chilean miners - The 33
On August 5, 2010, the San Jose copper-gold mine n...
Sugary Record
How big is the world's largest cotto...
Holiday Shipping
Now that the holiday shopping season has beg...
Candy Count: Which Bag Holds the Most Candy
🎃Leverage your students' Halloween enthusias...
Big Papi
What do you wond...