Maths Hard

What is the value of 2 + 2?

• 4

• 3

• 5

• 6

Solve for x: 3x + 5 = 17

• x = 6

• x = 3

• x = 4

• x = 5

What is the square root of 144?

• 12

• 14

• 16

• 10

If a triangle has angles of 30°, 60°, and 90°, what type of triangle is it?

• Right triangle

• Acute triangle

• Isosceles triangle

• Equilateral triangle

What is the value of π (pi) to two decimal places?

• 3.18

• 3.12

• 3.14

• 3.16

If a rectangle has a length of 5 units and a width of 3 units, what is its area?

• 12 square units

• 10 square units

• 8 square units

• 15 square units

What is the formula to calculate the circumference of a circle?

• 2 * π * radius

• 2 * π * diameter

• π * radius

• radius * radius

Simplify the expression: 4(2x + 3) - 2(3x - 1)

• 2x + 14

• 8x + 12

• 6x + 10

• 5x + 15

If a car travels at 60 miles per hour, how far will it travel in 3 hours?

• 180 miles

• 200 miles

• 100 miles

• 150 miles

What is the value of 5! (5 factorial)?

• 120

• 30

• 25

• 100