Show:
Subtraction
Addition
Multiplication
Division
Geometry
Miscellaneous
100

Mental Math 40+900=

940

100

Mental Math 15-5=

10

100

An unknown number in a math problem (ex: X or Y) is called a ___________________

variable
100

Mental Math 100/10=

10

100

What is the line through the center of a circle called?

Diameter

100

What is the perimeter of a circle called?

Circumference  

200

VOCABULARY: What do we call the answer to a division problem? 

Quotient

200

VOCABULARY: What do you call the answer to a subtraction problem?

Difference

200

Mental Math 6x8=

Explain how you achieved your answer.

48

200

This is the distance all the way around the outside of a shape.

Perimeter 

200

What is the area of a square whose side lengths are 4 inches?

16 square inches or 16 in2

200

If you buy a dozen eggs, how many eggs do you have? 

12

300

VOCABULARY: What is the answer to an addition problem called?

Sum

300

VOCABULARY: If a math problem uses the words "less than" what type of problem are you solving?

Subtraction 

300

VOCABULARY: What are the numbers called that you multiply together?

Factors

300

VOCABULARY: This tells how much space a shape covers on a flat surface.

Area

300

Find the perimeter of a rectangle with these dimensions: 

Length = 8 centimeters

Width = 7 centimeters

30 centimeters

300

12 x 3

36

400

What is another name for a 90 degree angle?  

Right Angle or Perpendicular Angle 

400

VOCABULARY: This is what you call the top number in a fraction. It shows how many parts are being considered.

Numerator

400

VOCABULARY: What is the answer to a multiplication problem called? 

Product

400

VOCABULARY: Would you use Area or Perimeter to figure out how much fencing you might need?

Perimeter

400

This is the amount of money left over after you pay for something.

Change


400

How much money would I have if I had 4 dollars, 12 dimes, 6 nickels, and 7 pennies?

$5.57

500

Show work 74,168+789

74,957

500

An angle that is less than 90 degrees is called a ___________ angle.   

Acute 

500

Vocabulary: This is the bottom number in a fraction. It tells how many equal parts make up a whole.

denominator

500

Mental Math 66/2=

33
500

What is the perimeter of a rectangle with a length of 12 cm and a width of 10 cm?

44 cm

500

What time is it, if it's a quarter to 3?

2:45