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
Patriots' Day
We celebrate Patriots' Day to commemorate th...
NBA Finals 2026
Teams are competing in the playoffs, and the...
How Many Pennies did Otha Save?
Otha Anders used picking up pennies as a...
How much does America spend for Mother’s Day?
Updated in April 2026 with new data; see the answe...
Pi Day Activities
5 Activities for π day!  ...
A Glass of Sweat
What is this machine for?
...
Water saving toilets
How much water...
Banana Art "Comedian"
What do you think this...
Drinks at the Fair
At the amusement park, our friend, Jason, wa...
New bust of King Charles ... in chocolate
Saturday, May 6th 2023 will be King Charles' ...
