Operations
Simplify: 48÷(4×2)+3
What is 9?
Solve for x: 2x − 4 = 10
What is x = 7?
Find the perimeter of a triangle with sides 6 cm, 8 cm, and 10 cm
What is 24 cm?
The point (–2, 4) lies in which quadrant?
What is Quadrant II?
Jack buys 3 pens for $2.50 each. How much change does he get from $10?
What is $2.50?
Evaluate: (−3)2+4×(−2)
What is 1?
Expand and simplify: 3(x + 2) - 2(x - 1)
What is x + 8?
Find the area of a trapezoid with bases 6 cm and 10 cm, and height 4 cm
What is 32 cm²?
A line has a slope of 3 and passes through (0, 2). What’s its equation?
What is y = 3x + 2
A rectangle has area 24 cm². If the length is 6 cm, what is the width?
What is 4 cm?
Simplify: (5/6) x (10/9)
What is (3/4)?
Factor: x2 - 2x - 15
What is (x - 5)(x +3)?
A circle has radius 3 cm. What is its area? (Use π ≈ 3.14)
What is 28.26 cm²?
Graph the points (–1, 3), (0, 2), (1, 1). What is the slope?
What is –1?
Sarah is 3 years older than her brother. The sum of their ages is 25. How old is Sarah?
What is 14?
Add and simplify: (7/12) + (5/18)
What is (29/36)?
Solve for x: (x - 3)/2 = (5/4)
What is x = (11/2)?
A rectangular prism has length 5 cm, width 3 cm, and height 2 cm. Find the surface area.
What is 62 cm²?
A straight line passes through the points (1, 2) and (3, 6). What is the slope of the line?
What is 2?
A tank fills at 4 L/min. How long will it take to fill a 96 L tank?
What is 24 minutes?
A number is doubled, then 5 is subtracted, and the result is 19. What was the number?
What is 12?
Solve: 2x + 3 = x + 7, then substitute into y = 3x − 1
What is x = 4, y = 11?
A ladder is leaning against a wall. The foot of the ladder is 6 meters away from the base of the wall, and the ladder reaches a point 8 meters above the ground. How long is the ladder?
What is 10 meters?
Two lines intersect at (2, 5). One line is y=x+3y = x + 3y=x+3. What is the equation of the second line if it has slope –2?
What is y=−2x+9?
A train travels 300 km at 60 km/h and then another 200 km at 50 km/h. What’s the total time taken?
What is 5 + 4 = 9 hours?