Geometry
What is the perimeter of a square with side length 4 units?
16 units
Is 37 a prime number?
Yes
Add 1/4 + 1/4.
1/2
If 3 pencils cost $1.50, how much do 6 pencils cost?
$3
Evaluate 3x + 4 when x = 2.
10
Calculate the area of a circle with radius 2 units. (Use π ≈ 3.14)
Answers may vary: 2.56 square units
Find the least common multiple of 6 and 9.
18
Convert 0.5 to a fraction in simplest form.
1/2
If a car travels 120 miles on 4 gallons of gas, how far can it travel on 2 gallons?
60 miles
Solve for x: 2𝑥+5=152x+5=15.
x=5
Find the volume of a cylinder with radius 4 units and height 6 units. (Use π ≈ 3.14) -CALCULATOR ALLOWED-
Answers may vary: 301.44 cubic units
What is the sum of all the prime numbers between 20 and 30?
52
Subtract: 2/3-1/3.
1/3
If 5 apples cost $2.50, how much do 3 apples cost
$1.50
Find the slope of the line passing through the points (-1, 2) and (3, -4).
-3/2
Given a regular pentagon with a side length of 8 units, find the area of the pentagon. -CALCULATOR ALLOWED-
Answers may vary: 10.85 square units
Get Free 400 Points If You can Guess the number on my hand. Its anything from 1 to 7. The closest answer will be rewarded!
2
Multiply 2/5 by 0.5.
1/5
If 4 machines can produce 80 units in 4 hours, how many machines are needed to produce 160 units in 2 hours?
8 machines
Solve for x and y: 3x + y = 8 and x - 2y = -3
-CALCULATOR ALLOWED-
x=713 and y=717
A sphere has a radius of 10 units. What is the total surface area of the sphere? (Use π ≈ 3.14) -CALCULATOR ALLOWED-
Answers may vary: 1256.64 square units
Find the least common multiple of 8 and 12.
24
Divide 3 by 0.125.
24
Get Free 400 Points If You can Guess the number on my hand. Its anything from 1 to 7. The closest answer will be rewarded!
7
Evaluate if x=3: 4x2 - 12x - 5.
-5