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Measurement & Decimals Skills
REVIEW
SKILL:I know how to
calculate elapsed time
Use your knowledge of elapsed time to calculate the following:
Starting Time Elapsed Time Ending Time
8:20am 9:05am45 minutes
5:15pm1 hour
20 minutes3:55pm
1:00am10:50pm2 hours
10 minutes
6:10pm55 minutes5:15pm
SKILL:I know how to
solve time word problems
Joey is riding his bike to school on Tuesday. He needs to be at school at 8:45am. It takes him 1½ hours to get to school on his bike. What time does he need to leave his house to get here on time?
8:457:457:15
He needs to leave at 7:15am.
Eddie and Darnell ran in a race. Eddie’s time was 2 hours 25 minutes. Darnell’s time was 3 hours 5 minutes. How much faster was Darnell’s time than Eddie’s time?
40 minutes
The movie Gone With the Wind was really long … at 5 hours and 10 minutes. The movie Reds was almost as long at 4 hours and 30 minutes. How much longer was Gone with the Wind?
40 minutes
Michael needed to be in Erie, PA for a wrestling tournament. Erie is 1 hour and 45 minutes away from Lancaster. If his first match starts at 9:15am, what time does he need to leave his house?
7:30am
SKILL:I understand the
place value of decimal numbers
Mrs. Wiedeman carried a package weighing 9.23 pounds.What does the 3 stand for?
a. 3 ones
b. 3 tenthsc. 3 hundredths
d. 3 tens
Jacob was born weighing 10.06 ounces. What does the 6 stand for in this problem?
a. 6 ones
b. 6 tensc. 6 tenths
d. 6 hundredths
SKILL:I can interpret and draw
visual representationsof decimal numbers
Write a decimal that represents the shaded portion of the figure.
0.4
What is the decimal name for the shaded part of this figure?
a. 0.3
d. 1.3
c. 0.03b. 0.31
Write a decimal that represents the shaded portion of the figure.
1.6
SKILL:I can read and write decimals
What is the word form of the decimal below?
five tenths
0.5
Write the decimal.
seventy two and and fifty-six hundredths
72.56
Write the decimal.
Two and three hundredths
2.03
SKILL:I can find
decimals on a number line
What number is located at point N on the number line below?
0 1 2 3 4 5
N
3.5
SKILL:I can convert betweenfractions and decimals
How would you write 16/100 in decimal
form?
0.16
How would you write 6/10 in decimal
form?
0.6
Write one fifth as a decimal.
0.2 or 0.20
What is the decimal equivalent? 3 4
0.75
What is the decimal equivalent? 2 4
0.5
SKILL:I can compare and order decimals
Draw the symbol needed to compare
the numbers
0.39 ___ 0.2>
Insert a decimal number that could be used to make the following number sentence true. 1.33 > _______
Anything
1.32 or less
Four temperatures are listed below.135.50 134.90 136.00 132.80
Which is the highest temperature?
136.00
Which represents the greatest amount of money?
a. $0.75
b. $0.60
c. $0.51
d. $0.62
Which shows the correct order?
a. 0.27 > 0.21 > 0.38
b. 0.27 > 0.21 > 0.2
c. 0.27 > 0.2 > 0.3
d. 0.27 > 0.22 > 0.24
I can add and subtract decimals
Solve: 3.6 + 2.9
6.5
Solve: 4.3 – 2.7
1.6
Solve: 1.35 + 3.4
4.75
4.18
+ 2.07
Solve:
6.25
Mrs. Witt buys new cupcake tins for $7.38. If she pays for them with a $20 bill, how much change will she get back?
$12.62
Mrs. Anderson had $225.75 in her bank
account. She deposited $19.25, what
was the balance in her account after
her deposit? $245.00
Gabby, Hannah W, Hannah M and Karahran a relay race in the track meet. Their times were 10.6 seconds, 13.4 seconds, 8.2 seconds, and 9.5 seconds. What was their total race time?
41.7
SKILL:I can use decimals to
represent money
Karen has $5.00. She buys a notebook that costs $4.18. How much change will she receive after buying the notebook?
Draw Karen’s change using coins.
$0.82
Q QQ NP
P
Who has the most money?
Four friends counted their change.Tatiana has 8 dimes,Jacob has 11 nickels,Jamison has 76 pennies, Robert has 3 quarters.
Tatiana
I know the metric units of measurement and can convert
between units.
Which METRIC unit do you use to measure …
liters
liquids?
length?
volume?
meters
grams
Which is the most appropriate METRIC unit to measure the capacity of a bathtub?
milliliters
centimeters
meters
liters
How many milliliters are there in 50 liters?
50,000 milliliters
Kilo Hecta Deca Liters Deci Centi Milli
How many liters are there in 2 kiloliters?
2,000 milliliters
Kilo Hecta Deca Liters Deci Centi Milli
How many centimeters are in a meter?
a.100
b.10
c. 1
d. 1000
Which is longer, 10 cm. or 3 dm.?
10 cm. < 3 dm.
How many millimeters are in a meter?
a. 100
b. 10
c. 1
d. 1000
How many millimeters are in a
centimeter?
a. 100
b. 10
c. 1
d. 1000
I know how to convert between metric units of measurement
Who has the longest lizard?
LizardLength
(in centimeters)
Drew’s lizard 27.5 cm
Bryan’s lizard 29.3 cm
Lindsay’s lizard 27.9 cm
Brianna’s lizard 28.4 cm
Bryan
I know the customary units of measurement and can convert
between unit.
What is the most appropriate unit to measure the weight of a table?
ouncestons
gallons
pounds
A century equals ______ years.
What is the most appropriate customary unit to measure a notebook?
feet
miles
inches
yards
How many quarts are there in 3 gallons?
Eddie, Genna, and MacKenzie measured the height of our classroom TV. Which student measured incorrectly? Why?
Student TV Measurement
Genna 24 inches
Eddie 1 yard
MacKenzie 2 feet
Eddie, because the other students’ measurements are the same.
How many quarts are there in 12 pints?
I can read and interpret line plots
What was the highest test grade?
98%
Test Grades:
What score did most students receive? 17
I can use a ruler to measure
How long is the line segment to the nearest inch?
About 9 in.
I can solve measurementword problems
Hint: First, figure out the length of one side!
24 in.
If the perimeter for a square tile is 12 in., what is the perimeter if you put 3 tiles in a row?
3 in. 3 in. 3 in.
3 in. 3 in.
3 in. 3 in.
3 in.
The distance from William Street School
to Utica, New York is 300.3 miles. If
Madison already drove 125 miles, about
how many more miles does she need to
travel before she arrives in Utica?175.3 miles
