Fractions
Evaluate 1/4 × 8/3. Express in lowest terms.
2/3
A company has 50 staff. It increases its staff by 10%. How many staff are there now?
55 staff
Write an equivalent ratio to 6:18 with the first term as 1.
1:3
Solve for x: x + 6 = 14
x = 8
What type of graph is BEST for showing how many students prefer different sports (soccer, basketball, volleyball)?
Bar Graph
Evaluate 3/5 × 10/9. Express in lowest terms.
2/3
A team has 80 players. Membership increases by 25%. How many players are there now?
100 players
Find the missing variable: x:8 = 9:24
x = 3
Solve for x: x/2 = 18
x = 36
What type of graph is BEST for showing temperature changes over 7 days?
Line Graph
Evaluate 5/8 ÷ 15/16. Express in lowest terms.
2/3
A shirt costs $40. It is discounted by 25%. What is the sale price?
$30
A rope is 18 m long. How many 3/4 m pieces can be cut from it?
24 pieces
Solve for x: 3x + 4 = 19
x = 5
A bag has 5 red, 3 blue, and 2 green marbles. What is the probability of picking a blue marble? Write as a fraction.
3/10
Evaluate 7/12 × 18/35 × 10/9. Express in lowest terms.
1/3
A town has 160 people. The population increases by 15%. What is the new population?
184 people
Find the missing variable: 12:x = 3:15
x = 60
If x = 3, use the equation y = 2x + 5. What is the coordinate pair (x, y)?
(3 , 11)
A class survey shows: 6 students walk, 10 take the bus, 4 are driven, and 2 bike to school. What is the probability that a randomly chosen student does NOT take the bus?
12/22 = 6/11
Evaluate 2 1/4 ÷ 3/8. Express in lowest terms.
6
A school has 200 students. 30% play soccer. Of the soccer players, 50% also play basketball. How many students play both soccer and basketball?
30 students
A recipe uses the ratio 2 cups flour : 3 cups sugar. If you use 10 cups of flour, how many cups of sugar are needed?
15 cups
If y = 10, use the equation y = 3x − 2. What is the coordinate pair (x, y)?
(4 , 10)
A spinner has 4 equal sections: red, blue, green, and yellow. A fair six-sided die is rolled.
What is the probability of landing on blue AND rolling a number greater than 4?
1/12