Math Review JEOPARDY

Solving One-Step Equations

100

y + 2 = 7

y + 2 = 7

y = 7 - 2

y = 5

200

m - 6 = 10

m - 6 = 10

m = 10 + 6

m = 16

300

9 + n = 13

9 + n = 13

n = 13 - 9

n = 4

400

4x = 20

4x = 20

x = 20/4

x = 5

500

v/5 = 3

v/5 = 3

v = 3 (5)

v = 15

MISC

100

 you blink around ____ times per minute?

It is less than 50 and ends in a 5 or a 0

20

200

True or False

Mosquitoes are the deadliest animal in the world?

  True They kill more people than any other creature, due to the diseases they carry.

300

True or False

It’s impossible to hum while holding your nose

True

400

What letter is not in any US state name

 Q

500

True or False

The first footprints on the moon will remain there for a million years?

True

Solving Two-Step Equations

100

4x + 5 = 13

4x + 5 = 13

4x = 13 - 5

4x = 8

x = 8/4

x = 2

200

2x + 3 = 15

2x + 3 = 15

2x = 15 - 3

2x = 12

x = 6

300

6x + 3 = 33

6x + 3 = 33

6x = 33 -3

x = 30/6

x = 5

400

x/4 - 2 = 3

x/4 - 2 = 3

x/4  = 3 + 2

x/4 = 5

x = 5 (4)

x = 20

500

x/2 - 1 = 6

x/2 - 1 = 6

x/2  = 6 + 1

x/2 = 7

x = 7 (2)

x = 14

Solving Two-Step Equations

100

2x + 1 = 11

2x + 1 = 11

2x = 11 - 1

2x = 10

x = 5

200

3x + 2 = 14

3x + 2 = 14

3x = 14 - 2

3x = 12

x = 12/3

x = 4

300

4f - 2 = 14

4f - 2 = 14

4f = 14 + 2

4f = 16

f = 16/4

f = 4

400

x/5  - 1 = 2

x/5  - 1 = 2

x/5 = 2 + 1

x/5 = 3

x = 3 (5)

x = 15

500

x/2 - 4 = 6

x/2 - 4 = 6

x/2 = 6 + 4

x/2 = 10

x = 10 (2)

x = 20

Trivia and Fun Facts

100

A crocodile cannot stick out it's 

tongue

200

True or False

Cat urine glows under a black-light?

True

300

True or False

A tiger has skin that is striped not just it's fur.

True

400

1. Will Ferrell consumed so much _____ while filming Elf that he actually became physically ill.

Sugar

500

How many noses do slugs have

4