Math Lab Half-Day Jeopardy

Fractions

100

1/8+5/8

6/8=3/4

200

3/2-11/2

-8/2=-4

300

1/3*36

36/3=12

400

3/8*2/3

6/24=1/4

500

5/6div10/4

20/60=1/3

Positives and Negatives

100

-22+31

9

200

47-66

-19

300

56-(-17)

73

400

-36-15

-51

500

-80-16+20+16

-60

Decimals

100

Which number is larger?

7.56 or 7.7

7.7

200

Which number is larger?

23.598 or 23.8

23.8

300

1.75+5.50

7.25

400

1.2*1.1

1.32

500

1.25div5

25

Multiplication and Division

100

12*4

48

200

48 div16

3

300

16*11

186

400

84div4

21

500

255div15

17