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

3³

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 12:00 p.m. His break was over at 12:45 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

8 x 8 =

64

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 divided by 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 two numbers are not prime numbers?

0 and 1

200

What does the word "Less than," refer to in math?

Subtraction

300

What are the factors of 24

1 x 24

2 x 12

3 x 8

4 x 6

400

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

Multiplication 

500

What are the first 10 prime numbers?

2, 3, 5, 7, 11, 13, 17, 19, 23, 29

Random

100

What is the Capital of NZ?

Wellington

200

How long is this math class?

1.5 hrs

300

What is the current world population?

Approx. 8 billion

400

What is a prime number? and what is the only even prime number?

A number that can only be divided by 1 and itself.

The only even prime number is 2.

500

What does BEDMAS stand for?

Brackets, Exponent, Division, Multiplication, Addition, Subtraction