Math Jeopardy

Multiplication and Division

150

13x10=?

130

300

23x18=?

414

450

312/16=?

19.5

600

4567 x 3245 = ?

14819915

800

98250/50=?

1965

Decimals and Fractions

150

1/2 x 3/4=?

3/8

300

2.3 x 6.7=?

15.41

450

3/6 x 4/5=?

2/5

600

3.5 / .5=?

7

800

9.8 x 5.4

52.92

Percents

150

what is 30% of 100?

30

300

30% of 462 

138.6

450

what is 67% of 350?

234.5

600

90% of 600?

540

800

76% of 754

566.2

advanced multiplication (worth double points)

150

1.256 x 3.567=?

4.480152

300

8267 x 6289 =?

51991163

450

3598 x 3209=?

11545982

600

245.8979 x 78.9372=?

19410.4917119

800

55.24101 x 12.673=?

700.06931973

Addition and Subtraction

150

27+48=?

75

300

69+78=?

147

450

346+647=?

993

600

12089-453=?

11636

800

BONUS/ (this is worth double your score) 

How do you find the circumference of a circle???

 To find the circumference of a circle, you may use the formula C=pi d or C=2 pi r, where d is the diameter and r is the radius.