Math Club Jeopardy

Addition

100

Mental Math 

5+5+5+8

23

200

Mental Math 

50+50+10

110

300

Mental Math

100+900+30+29

1059

400

Mental Math 

104+238

342

500

Mental Math 

865+17+49

931

Subtraction

100

MENTAL MATH

5-1

4

200

MENTAL MATH

60-10

50

300

MENTAL MATH

9-15

-6

400

MENTAL MATH

250-150-6

94

500

MENTAL MATH 

6-3-54

-51

Multiplication

100

MENTAL MATH 

2 x 4

8

200

MENTAL MATH 

9 x 5

45

300

MENTAL MATH 

13 x 3

39

400

MENTAL MATH 

18 x 15

270

500

MENTAL MATH 

5 x 3 x 9

135

Divide

100

MENTAL MATH 

What is 1/4 in decimal form?

0.25

200

MENTAL MATH 

400/5

80

300

MENTAL MATH 

54/6

9

400

MENTAL MATH 

140/20

7

500

MENTAL MATH 

2/5 in decimal form

0.4

Fractions

100

MENTAL MATH 

3 1/2 x 1 1/3

28/6 or 14/3

200

MENTAL MATH 

3 x 1/2

3/2

300

MENTAL MATH 

3/2 divided by 1/8

12

400

MENTAL MATH 

1/2 + 1/2

1

500

MENTAL MATH 

1/8 + 1/2

5/8