3rd Grade Math
Mystery
Hard
Tricky
Fun Questions
100

How many minutes are in an hour?

What is 60?

100
Another name of multiplication

What is repeated addition?

100

What is 60 x 40

What is 2400


100

Number of dimes to make 30 cents.

What is 3?

100

What is called when a shape is divided into 3 equal pieces.

What is thirds?

200

What is 22 + 37

What is 59?

200

Any number times zero equals...

What is zero?

200

300 + 60 + 5

What is 365?

200
The only coin that is a different color.

What is a penny?

200

Process of making enough ones to subtract a big number from smaller number.

What is decomposing a ten?

300

What is the sum of 15 + 83

What is 98?

300

Skip count by 5's starting with 10 to 40

What is 10, 15, 20, 25, 30, 35, 40? 

300

Value of  20 nickels.

What is 100 cents or $1.00?

300

6 X 2 =

What is 12?

300

5 ones, 5 hundreds and 12 tens

What is 625?

400

What is the opposite of addition?

Subtraction

400

Number in tens place

578

What is 7?

400

2 quarters is how much money?

What is 50 cents? 

400

Number of sides in a quadrilateral.

What is four?

400

Number of sides on a circle.

What is 0?

500

You have 2 groups of 5 cookies. How many cookies do you have?

What is 10?

500

6 hundreds 15 tens and 6 ones

What is 756?

500

Number of zeros in 1 thousand.

What is 3?

500

Shape with 8 sides.

What is an octagon?

500

What is the largest state in America?

What is Alaska?

M
e
n
u