True or false: To keep an equation balanced, you must perform the same operation on both sides.
6 Applied Pre-Algebra Practice Online Quiz Questions
Use this free practice quiz with 20 questions to review 6 Applied Pre-Algebra Practice, test your knowledge, and prepare for your next test or exam.
A 60-page book is 43 finished. How many pages have been read?
- A
15 pages
- B
45 pages
- C
48 pages
- D
80 pages
What is 35% of 80? Enter the numerical amount.
Complete the rule: p% of a quantity B is times B.
True or false: A mixture made with 2 cups of concentrate and 5 cups of water has concentrate equal to 52 of the total mixture.
- A
True
- B
False
A recipe uses 2 cups of rice for every 3 cups of broth. How much broth is needed for 6 cups of rice?
- A
6 cups
- B
8 cups
- C
9 cups
- D
12 cups
Two quantities are in the ratio 4:7. If the first quantity is 12, the second quantity is .
Select all ratios equivalent to 3:4.
- A
6:8
- B
6:9
- C
9:12
- D
12:15
- E
12:16
A service charges a $5 starting fee plus $3 per item. If the total is $26, how many items were charged?
- A
5 items
- B
6 items
- C
7 items
- D
8 items
A number is unknown, and 18 is 30% of it. Select all equations or expressions that correctly model or solve for the unknown number.
- A
0.30x=18
- B
10030x=18
- C
x=0.3018
- D
0.30+x=18
A container holds 24 liters when it is 83 full. What is its total capacity?
- A
32 liters
- B
48 liters
- C
56 liters
- D
64 liters
A $50 item is discounted by 10%. Sales tax is 6% of the discounted price. Find the total cost and show the calculations or equations you use.
To keep an equation balanced, any operation performed on one side must also be performed on the other side.
- A
True
- B
False
A jacket costs $75 and is discounted by 20%. What is its price before tax?
- A
$15
- B
$60
- C
$55
- D
$90
The ratio of red beads to blue beads is 3:5. If there are 24 red beads, how many blue beads are there?
- A
32 blue beads
- B
36 blue beads
- C
40 blue beads
- D
45 blue beads
A delivery service charges an $8 fee plus $2.50 per item. If the total is $28, how many items were ordered?
A $48 item is discounted by 25%. Sales tax is 8% of the discounted price. What is the total cost?
- A
$36.00
- B
$39.84
- C
$38.88
- D
$50.88
A taxi charges a $4 starting fee plus $2 per mile. What distance does a $22 ride represent, before any other charges?
A drink mix uses concentrate and water in the ratio 2:5. If the total mixture is 21 cups, how many cups are concentrate?
- A
6 cups
- B
7 cups
- C
9 cups
- D
15 cups
A school packs 84 notebooks into two cartons. Carton B holds 12 more notebooks than carton A. How many notebooks are in carton A?