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
Drill Bit Fractions
In this updated activity, students explore h...
Refugees from Ukraine
We are hearing a lot about the war in Ukraine. C...
Wheel of Theodorus
Bring a little art into your math class as you b...
Peeps
"How many Peeps do you think are sold for Easter i...
Really old
Tom Lehrer is a singer, songwriter, satirist...
Doubling your money
My friend and I were arguing about how lon...
Do caffeinated drinks have similar amounts of jolt?
We found this interesting caffeine infogra...
What's your favorite sport?
What is your favorite sport? Wait, do I mean...
Chocolate Milk Account
🔔 Free Trial Alert! In this activity, student...
The Olympic Torch trip in South Korea
On October 24, 2017, the Olympic flame was captu...
