No student devices needed. Know more
30 questions
Write 45,308 in expanded form, using powers of 10.
Which of the following is not equivalent to
190,450,801?
100,000,000 + 90,000,000 + 400,000 + 50,000
+ 800 + 1
one hundred–ninety million, four hundred–fifty
thousand, eight hundred one
1.0 108 + 9.0 107 + 4.0 105 + 5.0 104 +
8.0 102 + 1.0
100,000,000 + 9,000,000 + 400,000 + 5,000 +
800 + 10
Which set of decimals is ordered from least to
greatest?
0.025, 0.005, 0.050
0.110, 0.010, 0.101
0.405, 0.440, 0.445
0.775, 0.757, 0.705
Which of the following expressions has the least
numerical value?
–125
–15
15
125
What is the prime factorization of 72?
Order the following numbers from least to greatest.
– 5, – 2, 0, – 7
0, – 2, – 5, – 7
– 2, – 5, – 7, 0
– 7, – 5, – 2, 0
– 2, 0,– 5, – 7
What is 1.9995 rounded to the nearest thousandth?
1.999
1.998
2.001
2.000
Round 12.355 to the nearest hundredth.
12.00
12.36
12.40
13.00
Which is a correct ordering of the following
numbers from least to greatest?
What is the least common multiple of 16 and 24?
48
36
24
12
Katalina needs $85 to buy her parents an anniversary
gift. She makes $3.00 on Mondays, Wednesdays, and
Fridays, $4.00 on Tuesdays and Thursdays, and
doesn't work on the weekend. How long will it take
her to earn enough money for the gift?
4 weeks
5 weeks
3 weeks
2 weeks
Marshall must buy hot dogs and hot dog buns for a
picnic. Hot dogs are sold in packages of 8
and buns in packages of 12. What are the least
number of packages of hot dogs and hot dog buns
that Marshall can buy to have an equal number
of hot dogs and buns?
2 packages of hot dogs and 3 packages of hot
dog buns
3 packages of hot dogs and 2 packages of hot
dog buns
4 packages of hot dogs and 6 packages of hot
dog buns
6 packages of hot dogs and 4 packages of hot
dog buns
Solve using the order of operations:
9 – 5 (8 – 3) + 2 + 6=?
-5
-7.6
-8
15.8
Solve using the order of operations:
1
2
22
66
A flock of geese numbers half as much as a second
flock of geese, and the second flock of geese
numbers one–third the amount of a third flock of
geese. If the third flock of geese numbers 30, how
many are in the first flock?
5
10
15
20
Which expression is equivalent to
Which of the following is an example of the identity
property of multiplication?
a(b + c) = ab + ac
a × b = b × a
a(–1) = –a
a(1) = a
7 + 0 = 7 and 7(1) = 7 are examples of which
property?
the commutative property
the associative property
the inverse properties of addition and
multiplication
the identity properties of addition and
multiplication
Solve for x: x + 3x + 6 = 10
X = 1
X = 2
X = 3
X = 4
8:45 A.M.
8:15 A.M.
8:00 A.M.
7:45 A.M.
The distributive property
The commutative property
The associative property
The additive inverse property
Write in order from least to greatest: one hour, 90 minutes, one hour and 40 minutes, and
540 seconds.
one hour, one hour and 40 minutes, 90 minutes,
540 seconds.
540 seconds, one hour, one hour and 40
minutes, 90 minutes.
90 minutes, one hour, one hour and 40 minutes,
540 seconds.
540 seconds, one hour, 90 minutes, one hour
and 40 minutes.
Cameron was going to Colorado on vacation. He
had to take two planes. The first plane left New
York and went to Chicago. This ride was 2 hours
and 15 minutes long. The second plane went from
Chicago to Colorado and was 1 hour and 35 minutes
long. How long was Cameron on an airplane?
3 hours 40 minutes
3 hours 45 minutes
3 hours 50 minutes
4 hours
3
5
Mr. Gonzalez's company has 12 employees who are
paid weekly. Four earn $200, five earn $350, and
three earn $500. Which of the following equations
represents the average amount earned per week by
Mr. Gonzalez's employees?
A taxi driver charges an initial rate of $2.00 plus 65¢
per mile. Beth travels 15 miles in the taxi. How
much does she owe the taxi driver?
$2.65
$9.75
$11.75
$13.75
Which decimal is greater than 4/5?
0.55
0.75
0.80
0.95
Explore all questions with a free account