September Quiz ReviewRelationships

RepresentCompare and Order

RoundAdd and Subtract

Decimals

1. Mrs. Barlow wrote the following numbers on her board

4.8

4.18

4.08

Which of the answer choices correctly compares these number?

A. 4.8 < 4.08>4.1

B. 4.08<4.18<4.8

C. 4.18>4.8<4.08

D. 4.8>4.08>4.18

#2. Scientist say that the average person sneezes at 200 miles per hour and the sneeze is so fast it last only five hundredths of a second

Which answer choice shows a record time of five hundredths?

a. .5

b. .55

c. .05

d. .005

#3. Put the following decimals in order from greatest to least

7.011, 7.1, 7.71, 7.007

#4. Write 578,765.34 in expanded form

#5. 5th graders at Keith need to raise $25,000 dollars for boosterthon to help out the school. So far they have 6,758.

How much money do the 5th graders still need to raise in order to reach their goal?

#6 Joseph has a coin jar with a total of $13.35. Which number does not round to $13.35?

A. 13.348

B. 13.354

C. 13.359

D. 13.347

#7 The 5th grade science teachers want to bring an elephant and a pig for a demo on mammals. If the elephant weighs 2,000 lbs. and the pig weighs 154.78 lbs what is the difference in the animals weights?

A. 2,154.78

B. 1,845.32

C. 1,855.22

D. 1,845.22

#8 Mr. Smith took his family to the museum to see the new shark exhibit. He paid $27.80

Age Price

Adult $8.75

Child $6.75

Senior $5.55

Under 2 free

Member $2.00

Which of the following could describe his family?a. 2 adults, 1 senior

b. 2 adults, 2 child, 1 member

c. 1 adult, 1 senior, 2 child

d. 2 member, 2 adult, 2 child

#9 The table below shows the ticket prices for the aggie football games and the prices to ut football games in the past.Year 2006 2008 2010 2012

Texas A&M (T)

$55 $65 $75 $85

U of Texas (U)

$34 $44 $54 $64

Based on the data in the table which shows the correct relationship between the price of a ticket to an Aggie game and the price of a ticker to a UT game?

A. T= U ÷2 C. T = U -21

b. U= T-21 D. U = T x 21

# 10. Round the following decimals to the nearest Tenth

23.567

7.986

4.945

156.421

Answer Key

1. B. 4.08 <4.18<4.8

2. C. .05

3. 7.71, 7.1, 7.011, 7.007

4. 500,000 + 70,000 + 5,000 + 700 + 60 + 5 +.3 + .04

5. 18,242

6. C. 13.359

7. 845.22

8. C. 1 adult 1 senior 2 child

9. C. T= U-21

10. 23.6 / 8.0 / 4.9 / 156.4