Math 7 Jeopardy Project

Basic Math Problems

100

2 + 2

4

200

6 X 7

42

300

10/2 Division

5

400

9 X 10

90

500

13 X 13

169

Probably

100

What is the chance that you will roll a 1 on a 6 sided dice? Type answer in fraction form.

1/6

200

Your friend picks a number from 1 - 10. What is the probably that the number a even number? Write in fraction form.

1/2

300

There are 2 blue marbles, 2 green marbles, and 4 red marbles in a bag. What is the probably that you will randomly pull a blue marble? Answer in fraction form. Simply.

1/4

400

Jane has 30 kids in her math class. One randomly chosen student will win $50 from the teacher. What is the probably that Jane will win? Type in percent form.

3.3%

500

Joey bought a scratch off lottery ticket. There are 3 symbols on this lottery ticket. A star, $, and a square. What is the probably that Joey will get 3 $? Type in fraction form.

1/9 

Multiplying Fractions

100

1/2 X 2/3? Simply.

1/3

200

5/10 X 3/4? Simply.

3/8

300

30/100 X 4/5? Simply.

6/25

400

1000/2500 X 1/2? Simply.

1/5

500

42/50 X 10/15? Simply.

420/750

Dividing Fractions

100

5/10 / 10/20? Simply.

1

200

5/50 / 5/50? Simply.

1

300

21/30 / 5/2? Simply.

42/150

400

34/35 / 10/2? Simply.

68/350

500

105/200 / 10/20? Simply.

2 1/10

Math 7 Defintions

100

What does a ratio do?

It compares values.

200

What is a unit rate?

a rate where something the denominator is 1

300

What is circumference?

The distance around the edge of the circle.

400

What is a inference?

A conclusion based on the information given.

500

What do you do to add integers with same sign?

Add the numbers and keep the sign same.