Decimal & Fractions
Integers
Surprise
Proportions
Equations
100
What is the value of - 7/8 divided by 6/3?
- 7/16
100
What is the solution to 3x + 2x + 20 = 50?
what does x equal?
6
100
The table shows the prices of some breakfast items at a restaurant. Sara ordered 2 eggs, a slice of bacon, and a glass of orange juice for breakfast. The sales tax for the order was $0.48. She paid for her breakfast with a $10 bill.
How much change should Sara receive from the $10 bill?
$3.56
100
Quadrilateral KLMN is similar to quadrilateral PQRT. Some of the side lengths for the quadrilaterals are shown in centimeters.
36/x = 4/7
63
100
Kenny spends the same amount of money from his bank account each week. The equation shown can be used to represent y, the amount of money in Kenny's bank account, and x, the number of weeks that Kenny has been spending money.
y = -35x + 500
A. From a beginning balance of $500, Kenny's account decreases by $35 per week.
B. From a beginning balance of $500, Kenny's account increases by $35 per week.
C. From a beginning balance of $35, Kenny's account decreases by $500 per week.
D. From a beginning balance of $35, Kenny's account increases by $500 per week.
A
200
Mario wants to buy a new computer. The original price of the computer was $825. The store has a sale going on for 15% off of computers.
Mario bought his new computer for the price of ____
701.25
200
During a cold snap, the temperature in Anchorage dropped. On Monday, the temperature was -12°F. On Tuesday, it dropped even more, by -8°F compared to Monday.
From the beginning of Monday to the end of Tuesday the temperature changed a total of ___
-20
200
A student made a model of the Washington Monument using a scale in which 1 inch represents 15 feet. The actual height of the Washington Monument is approximately 555 feet.
Which measurement is closest to the height of the model in inches?
37 in
200
The price of a computer is $899. The sales tax rate is 7%. What is the price after taxes?
Record your answer. Be sure to use the correct place value.
961.93
200
The owner of a bookstore buys used books from customers for $1.50 each. The owner then resells the used books for 400% of the amount he paid for them.
What is the price of a used book in this bookstore?
6.00
300
A baker is preparing a batch of cookies. She uses 0.5 cups of sugar for each tray of cookies. She bakes 6 trays. After baking, she realizes she accidentally spilled a cup of sugar on the counter and couldn't use it.
How much sugar did she actually use in the cookies?
2.75 or 2 3/4
300
What is the value of the expression 6.75 (- 11 1/2)?
- 77 5/8 or - 77.625
300
Alice has a loan of $24,820. This loan has a simple interest rate of 3.5% per year. No payments will be made on the loan until the end of one year.
How much interest will Alice pay on this loan at the end of one year?
868.70
300
Of the 250 sheep in a flock, 34% are white. What is the total number of white sheep in the flock?
85
300
A store sells 12 pairs of socks for $15. What is the price per pair of socks? To calculate the price per pair of socks, _____ the number ____ by the number 12. The price is _____ per pair of socks.
Use these words and number to fill in the blank.
multiply or divide
15 or 12 or 0.80 or 1.25
divide
15
12
1.25
400
Fatima paid for 5 pallets of grass to be delivered.
• Each pallet of grass cost $129.95.
• Fatima paid $76.20 for delivery.
What is the total amount Fatima paid?
$725.95
400
A diver had descended 64 feet underwater after 4 minutes. After 6 minutes, the diver had descended 96 feet underwater.
What is the constant of proportionality that relates the number of feet descended, y, to the number of minutes, x?
16
400
Rebecca needs yards of fabric to make a quilt. She has one piece of fabric that is
yards and another piece of fabric that is
yards. How many more yards of fabric does Rebecca need to make the quilt?
3 3/4
400
Leila lives in Austin and visited another city in Texas that is 146 miles away. The map shown uses a scale where 0.5 inch represents 25 miles.
How far is the other city in inches?
2.9 in
400
Ms. Jacobs is a photographer. For a job she charges $135 for the first hour she works and $100 for each additional hour. Ms. Jacobs charged a total of $535 for a job on Friday. Which equation can be used to determine h, the number of additional hours she worked on this job?
135 + 100h = 535
500
what is the value of 0.45 - 2/5?
in decimal form
0.05
500
A student is paid $12 per hour at his job. After a year, the student's pay increases to $15 per hour.
What is the percent increase in the student's hourly pay?
A. 3%
B. 15%
C. 25%
C
500
The Venn diagram shows numbers placed in two sets. Set K represents rational numbers, and Set L represents integers. One of the numbers is placed incorrectly.
Which number needs to be removed to correct the error in the diagram?
- 12/2
500
A table of x- and y-values is shown.
x y
3 12
5 20
7 28
What is the constant of proportionality that relates y to x? Find k
4
500
George started a coin collection. His dad gave him 75 coins. Each month he will add 20 coins to the collection.
Write an equation can be used to find y, the total number of coins in George’s collection after x months?
y = 20x + 75