Math Fun

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

• 3.14

• 3.12

• 3.16

• 3.18

Solve for x: 2x + 5 = 15

• x = 3

• x = 5

• x = 10

• x = 7

What is the square root of 144?

• 16

• 12

• 10

• 14

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

• Equilateral triangle

• Scalene triangle

• Isosceles triangle

• Right triangle

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

• 25

• 120

• 30

• 100

If a square has a side length of 6 cm, what is its perimeter?

• 30 cm

• 18 cm

• 24 cm

• 12 cm

Simplify the expression: 3x + 2y - 4x + y

• 5x - 2y

• -x + 3y

• -4x + 3y

• 2x + 3y

What is the sum of the interior angles of a hexagon?

• 720 degrees

• 540 degrees

• 630 degrees

• 800 degrees

If a circle has a radius of 8 cm, what is its circumference?

• The circumference of the circle is 16π cm.

• The circumference of the circle is 32π cm.

• The circumference of the circle is 64 cm.

• The circumference of the circle is 4π cm.

What is the value of log10(100)?

• 2

• 1

• 3

• 5