Maple Lawn Math Puzzle Challenge

Maple Lawn Mental Math Challenge

No Paper and Pencil!

Add the following numbers up using only your brain. NO paper! NO pencil!

Add 1000 plus 40

Now add 1000 to that.

Now add 30 to that

Add 1000 again

Now add 20

Add 1000 again

Now add 10.

Fill in the Blanks

What's your total? Type your answer.

Fill in the Blanks

A baseball bat and a ball cost $50 together. The bat cost $49 more than the ball. What was the cost of the bat?

If you multiplied each number on a cell phone, what would your answer be?

​

Let me help you get started. 1 x 2 = 2

2 x 3 = 6

keep going until you get to the end.

​

Fill in the Blanks

What will your final answer be?

The last number is zero. When you multiply any number by zero, the answer is ALWAYS zero.

​

Open Ended

The math problem below is correct

8 + 8 = 91

How can you prove that it is correct?

Turn the problem upside down!

​

Multiple Choice

What weighs more, a pound of bricks or a pound of feathers?

• Bricks are heavier

• Feathers are heavier

• They are the same