Math Jeopardy

Addition

100

5 + 5 + 5 + 8

23

200

Mental Math

50 + 50 + 10

110

300

Mental Math

100 + 900 -321 =

679

400

MENTAL MATH

10444 + 200 =

10644

500

Mental Math

865 + 10

875

Subtraction

100

MENTAL MATH

5-1

4

200

MENTAL MATH

60 - 10 = 

50

300

MENTAL MATH

9 - 15 

-6

400

MENTAL MATH

250-150

100

500

MENTAL MATH

14,368-987=

13,381

Add/Sub

100

MENTAL MATH

5 + 245 = ? 

250

200

MENTAL MATH

98 + 4 = 

102

300

MENTAL MATH

15,456-10,987=

4469

400

MENTAL MATH

37 + 63 = 

100

500

MENTAL MATH

89+ ___ = 567

478

Multiplication

100

MENTAL MATH

12x 4 = 

36

200

MENTAL MATH

19x5

95

300

MENTAL MATH

13 x 10  = 

130

400

MENTAL MATH 

 4x11

44

500

100x100

1000

Divide!

100

MENTAL MATH

what is 1/4 in decimal form?

.25

200

MENTAL MATH

400 / 5 =

80

300

Mental Math

54 / 6 =

9

400

1400/10

140

500

MENTAL MATH 

3/10 in decimal form

0.3

Random

100

What does this symbol stand for "π "?

Pi 

200

Continue the pattern 0,1,1,2,3,5,8,...,... (Bonus points if you know the name)

13, 21

300

How many seconds are there in an hour?

3600 seconds

400

If you are in a race, and you pass the person at the 2nd place, which position are you at right now?

2nd

500

What does this symbol stands for "%"?

Percentage. How much of one thing is in the other.