Math Jeopardy

Exponents

100

4²

16

200

6⁵

7,776

300

7⁸

5,764,801

400

10⁵

100,000

500

What is the value of 27³

19683

Multiplication

100

What is the value of 35x97

3,395

200

96x58

5,568

300

935x78

72,930

400

575x656

377,200

500

9,309x931

8,666,679

Write the expanded form

100

58

50+8

200

235

200+30+5

300

1274

1,000+200+70+4

400

71,836

70,000+1,000+800+30+6

500

96,385

90,000+6,000+300+80+5

Multiplying Decimals

100

49.8x8

398.4

200

47.2x8

377.6

300

51.6x3.9

201.24

400

6.46x4.0

25.840

500

4.07x5.3

21.571

Riddles

100

I go all around the world but never leave the corner what am I?

A stamp

200

I have two words but thousands of letters what am I?

A post office

300

I make a loud sound when I am changing, when I do change I get bigger but weigh less. What am I?

Popcorn

400

Speaking of rivers, a man calls his dog from the opposite side of the river. The dog crosses the river without getting wet, and without using a bridge or boat. How?

The river was frozen.

500

 People make me, save me, change me, raise me. What am I?

 Money