Decimal Place Value
In which number is the digit 5 in the hundredths place?
A. 4,562.87
B. 1,642.705
C. 7,623.159
D. 8,236.506
C. 7,623.159
A list of numbers is shown.
42.5 42 42.63 41.172
What is the order from greatest to least?
42.63, 42.5, 42, 41.172
Landon had one string that was 10 meters long. He used 6.275 meters of this string for a project.
What was the length of string in meters that Landon had left?
3.725 meters
What is 253.394 when rounded to the nearest tenth and the nearest hundredth?
Tenths - 253.39
Hundreds - 300.00
What is the value of 2.19 x 1.7?
3.723
Three expressions are shown.
In which number do the digits 7, 3, and 9 have the same values as those shown in the expressions?
A. 715.349
B. 78.039
C. 72.39
D. 275.369
D. 275.369
Order the numbers below from least to greatest. What is the number in the fourth spot?
6.017
8.6
5.699
6.195
8.67
8.6
Marsha bought a toy for $8.67 and a pen for $1.57. She paid with a $20 bill. How much change should Marsha have received?
$9.76
What is 2.938 rounded to the nearest hundredth?
2.94
Charlie bakes 10.3 batches of muffins for his school. Each batch of muffins uses 1.8 cups of flour.
How many total cups of flour does Charlie use?
18.54 cups
What is the expanded form for the number six thousand five hundred thirty-six and five hundredths?
6,000+500+30+6+0.05
Which numbers have a value less than 1.069?
Select TWO correct answers.
A. 1.08
B. 1.1
C. 1.052
D.1.071
E.1.003
C & E
A chemist compares the amounts of water in two jars.
Approximately how many more milliliters of water does jar Y have than jar X?
A. 900
B. 800
C. 600
D. 500
500
Trevor bought 7 shirts for $14.90 each. What was the total cost of the 6 shirts?
$104.3
The word form of a number is four hundred sixty-two and seven thousandths. What is this in standard form and expanded form?
462.007
400+60+2+0.007
Below is the times that it took five students to complete a set of math problems.
Mario - 12.068
Rosa - 11.450
Chris - 12.495
Jessica - 11.50
Nellie - 12.085
If the times are ordered from least to greatest number of minutes, in what position would Nellie’s time be?
Fourth
On Monday, Timmy drove 15.46 miles to work and the same distance back home at the end of the day. On Tuesday, Timmy he drove to work, but after work, he drove to his moms house that is 34.89 miles away. How many total miles did Timmy drive on Monday and Tuesday?
81.27 miles
Shane spent $15.45 on a shirt, $21.99 on a pair of pants, and $12.15 on a hat. Which is the best estimate for the amount of money in dollars Shane spent?
A. $40
B. $50
C. $70
D. $60
B. $50
A man bought 6 cans of tuna. Each can of tuna cost $0.93.
What is the total amount of money the man spent on the cans of tuna?
$5.58
Mr. Yeager drives 28.6 miles to work every day. How is the number 28.6 written in expanded notation?
(2 x 10) + (8 x 1) + (6 x 0.1)
Below is the times it took four runners to finish a race.
Runner Time
W 20.3
X 19.795
Y 20.35
Z 19.8
Which comparison of these times is NOT correct?
A. 20.3<20.35
B. 19.795>19.8
C. 19.8<20.3
D. 20.35>19.795
B.
The length of a large piece of paper measure 108.73 centimeters from top to bottom. Janet cut of 12.87 centimeters off the top of the paper and 9.49 centimeters off of the bottom of the paper. How much paper does she have left in the middle of the paper?
83.37 centimeters
Paula wants to buy 3 shirts and 2 belts. The shirts cost $16.89 each, and the belts cost $8.97 each. Paula has $45.
Which of these amounts is the best estimate of how much more money Paula needs in order to buy the shirts and belts?
A. $10
B. $19
C. $20
D. $15
$19
Dion ran 4.25 kilometers each day to prepare for a race. What was the total number of kilometers that Dion ran in 31 days?
131.75