and Operations
In which of the following is the value of one digit ten times the value of the digits to its right?
a. 14,392
b. 19,939
c. 13,142
d. 30,984
b. 19,939
Select all the fractions that are equivalent to five tenths.
A. 5 1/10
B 1/2
C. 5/10
D. 5/100
E. 50/100
B,C,E
Jada ran 28 laps around the football field. Lamont ran 7 laps. How many times as many laps did Jada run than Lamont?
4 times
Essence tries to drink 2 1/2 quarts of water each day. How many cups is this?
10
Shealynn is creating a very large poster for her science presentation. Her poster is 7 feet by 6 feet. She wants to add a border all the way around the edge of her poster with ribbon. How many feet of ribbon does Olivia need?
A. 7 feet
B. 36 feet
C. 42 feet
D. 26 feet
D. 26 feet
Write 31,498 in expanded form?
30,000+1,000+400+90+8
Select all that are equivalent to eighty-three hundredths.
A 0.83
B. 83/10
C 8,300
D. 83/100
A, D
Zoe cuts a whole cherry pie into 8 equal parts. Liam eats 2/8 of the pie and Brennen eats 3 slices. What fraction of the pie does Zoe have left?
3/8
Adrian's family made 6 round trips to visit an aunt. The aunt lives 432 miles away. How many miles in all did the family travel to make these trips?
5184
Which describes the type of angle shown by the stairs?
A. acute
B. right
C. reflex
D. straight
B. Right
Use the values in the table.
A 190,375
B 142,357
C 124,573
Put the letters A,B,C on a number line to plot each number on the number line.
120,000<----------------------------------> 200,000
160,000
120,000 <--C----------B----------------A---> 200,000
160,000
Select all of the expressions that are true.
A. 3/6 < 1/2
B. 3/8 >1/4
C. 7/8 < 7/10
D. 4/10 = 2/5
E. 6/5 > 5/6
B, D, E
Steve buys 8 boxes of 8 pastries each for a conference. Group A eats 17 pastries. Group B eats 21 pastries. Group C eats 9 pastries. How many boxes of pastries does steve have left?
A. 17
B. 2 1/8
C. 5 7/8
D. 10/8
B.
Anaya bought a necklace for 17.25. She gave the sales clerk two $10 bills. How much did tara receive back in change?
$2.75
The angles on a stop sign are
A. acute
B. obtuse
C. reflex
D. right
B. obtuse
2 part question
Which equation represents the given bar diagram?
______________ 3600___________
b b b b b b b b
A. 3,600 ÷ 8=b
B. 3,600 - 8 =b
C. b ÷ 8=3,600
D. b - 8=3,600
And Solve the equation
A, 450
Select all the solutions to the sum 2/10 + 80/100.
A. 1
B. 100/100
C. 10/10
D. 82/100
E. 82/110
A,B,C
Select all of the true statements.
A. 79 is a composite number.
B. 16 is a factor of 64.
C. 2 is a prime number.
D. 4 is a factor of both 24 and 58.
E. 144 has 8 factor pairs.
B,C,E
Jordan bought a game for $16.85 and a pair of headphones for $9.99. He gave the clerk $30.00. How much change did he receive back?
$3.16
<ABC is a right angle decomposed into two non overlapping angles, < ABD and < CBD. If < ABD measures 65o, which is the measure of <CBD?
A. 25o
B. 35o
C. 155o
D. 165oA. 25o
Select all the pairs of addends that have the sum of 15.36.
A. 1.28 + 5.08
B. 3.09 +12.27
C. 7.5 + 7.86
D. 9.72 + 5.64
E. 8.2 + 14.54
B,C,D
Select the correct solutions for 5 11/100 -2 5/100.
A. 511/100 - 205/100 = 306/100
B. 5 11/100 -2 5/100 = 3 6/0
C. 4 111/100 - 1 105/100 = 3 6/100
D. (5-2) + (11/100 - 5/100) = 3 6/100
A,C,D
Jamel finds two prime numbers between 50 and 60. What are these two numbers?
53 and 59
Ethan has a guitar lesson every Thursday it takes 20 minutes to get from Ethan's home to the lesson. The lesson last 45 minutes and ends at 5:30.
Two part question.
Part a
Ethan should leave his house at
A. 4:25
B. 4:45
C.5:10
D. 5:25
to get there on time.
Part B
Judds lesson ends 10 minutes late. If he goes straight home he should get home at:
A. 5:40
B. 5:50
C. 6:00
D. 6:25
A, C
Select all the figures that have at least one obtuse angle.
A.
B.
C.
D.
C, D