Math Jeopardy

Mental Math

100

Mental Math

30+30 + 40 =

100

200

Mental Math

4 x 7=

28

300

Mental Math

60 divided by ____ = 5

12

400

Mental Math

3x3x3=

27

500

Mental Math

9 x 12 =

108

Subtract

100

Mental Math

222-123=

99

200

Mental Math

572-562=

10

300

Mental Math

60 - 31 = 

29

400

Mental Math

42-18=

24

500

Mental Math

Shane's mom said to take a break after lunch at 12:25 p.m. His break was over at 1:10 p.m. How long was his break?

45 minutes

Add

100

MENTAL MATH

37 + 70 = 

107

200

MENTAL MATH

155 + 245 = 

400

300

MENTAL MATH

98 + 99 = 

197

400

MENTAL MATH

30 + __ = 131

101

500

MENTAL MATH

143 + 134 = 

277

Multiply

100

MENTAL MATH 

5 x 3 =

15

200

Mental Math

5 x 8 =

40

300

Mental Math

6 x 7 = 

42

400

Mental Math

12 x 8 =

96

500

MENTAL MATH

13 x 5 = 

65

Divide

100

24/4=

6

200

MENTAL MATH

16 divided into 4 groups

4

300

MENTAL MATH

35 divided into 5 groups

7

400

MENTAL MATH 

54 divided into 9 groups 

6

500

Mental Math

121 divided into 11 groups

11

Vocabulary

100

What does the word “sum” indicate?

Addition

200

What is the word "difference," refer to in math?

Subtraction

300

What is it called when you add a set of numbers together then divide it by how many numbers there are?

Average

400

What does the word "Product" refer to in math?

Multiplication 

500

What does the word "Quotient" refer to in math?

Division

Random

100

What is the Capital of the U.S.A?

Washington, D.C.

200

How long is this math class?

56 minutes (give or take)

300

What is the current world population?

Approx. 8 billion

400

What is a prime number?

a whole number greater than 1 that cannot be exactly divided by any whole number other than itself and 1 (e.g. 2, 3, 5, 7, 11).

500

What does PEMDAS stand for?

Parenthesis, Exponent, Multiplication, Division, Addition, Subtraction