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August 21, 2014

August 21, 2014

Posted by **Nyla** on Friday, September 14, 2012 at 4:50pm.

a. 2 2/10

b. 2 3/7

c. 2 4/9

d. 2 9/10

3. Which of the following makes the statement true? 1/5^0 = ?

a. 1

b. -1

c. -5

d. 0

4. The area of a certian state is 840,000 square miles. What is this area in scientific notation?

a. 8.4 x 10^-4

b. 84 x 10^-3

c. 84 x 10^3

d. 8.4 x 10^5

5. Which is irrational?

a. 0.117117117...

b. 0.8596873205...

c. 0.812812812812...

d. 0.605605605...

6. If there is 1/2 of pizza and Jonas wants only 1/3 of it, how much of the pizza will he eat?

a. 1/5

b. 2/5

c. 1/6

d. 2/6

7. Harold brought two loaves of raisin bread to share with his friends. If there are 12 people total, including Harold, how much of the bread does each person receive?

a. 0.06

b. 0.171717171717...

c. 0.25

d. 0.3333333333....

- Math -
**Ms. Sue**, Friday, September 14, 2012 at 4:52pmI'll be glad to check your answers.

- Math -
**Ms. Sue**, Friday, September 14, 2012 at 4:54pmThe correct answer is not shown for # 2.

- Math -
**Nyla**, Friday, September 14, 2012 at 4:55pmOkay please tell the right ones it any are wrong.

2. a

3. c

4. a

5. b

6. c

7. a

- Math -
**Nyla**, Friday, September 14, 2012 at 5:00pmIts not?

- Math -
**Ms. Sue**, Friday, September 14, 2012 at 5:12pm5 and 6 are correct. I'm not sure about 7, but I don't think the correct answer is shown.

- Math -
**Nyla**, Friday, September 14, 2012 at 5:15pmWhat about the rest?

- Math -
**DrBob222**, Friday, September 14, 2012 at 5:19pmMs Sue is right. The correct answer is not show for 2 and 7.

5 and 6 are correct. The others are not.

- Math -
**Nyla**, Friday, September 14, 2012 at 5:24pmWhat is the answer for number 2?

- Math -
**Ms. Sue**, Friday, September 14, 2012 at 5:26pm2.

Multiply: (5/2) * (2/5) = ?

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