Mod 2 Quiz

Math Thematics: Module 2Hosted by

Mrs. Koenig & Mrs. Trendel

100 100

200 200

400 400

300

400

Potpourri

Integers

Probability

Percents

300 300 300

200

400

200

100

500 500 500 500

100

Row 1, Col 1

A number from 0 to 1

that tells how likely it is that an event

will occur.

What is probability?

1,2

4 + (-10) + 7

What is 1?

1,3

A backpack contains 2 pencils, 6 pens, &

4 erasers.What is the probability of randomly choosing a pen?

What is ½ ?

1,4

FIND 40% of 80?

What is 32?

2,1

If the probability of anevent is not affected bywhether or not another

event occurs.

What is an independent event?

2,2

-88 + (-12) +

What is –94?

€

6

2,3

Find experimental probability of getting tails:

What is 2/5?

TAILS24

HEADS36

2,4

30 is 150% of what number?

What is 20?

3,1

Two ways to ESTIMATE with perents.

What are the nice fraction & multiples

of ten methods?

3,2

-2(-7)(-4)

What is –56?

3,3

When rolling a 6 sided Dice (numbered 1 – 6),

what is theoreticalprobability of rolling a

number greater than 4?

What is1/3?

3,4

30 is what percent of 125?

What is 24%?

4,1

SOLVE: |x| = 125

What is x = 125 & -125?

4,2

Evaluate the expression:a = -16, b = -4

2ab

What is 8?

4,3

Name an event that is certain.

Is the event OK?

4,4

FIND 35% of 90?

What is 32?

5,1

The sum of two opposites.

What is zero?

5,2

-3(4) + - (-15)

What is 9?

€

−6

5,3

In a bag with 20 marbles, 6 are blue. What is the

probability that a marble chosen is NOT blue?

What is 7/10?

5,4

Find the percent of Increase in hourly wage:

1990: $10.011991: $10.50

What is 4.9%?