For Fun learning to grade 6

What is the formula to calculate the area of a triangle?

• base + height

• base - height

• (base * height) / 2

• base * height

What is the Pythagorean theorem?

• The Pythagorean theorem relates the lengths of the sides of a right triangle.

• The Pythagorean theorem states that the sum of the angles in a triangle is always 180 degrees.

• The Pythagorean theorem only applies to isosceles triangles.

• The Pythagorean theorem is used to calculate the area of a circle.

How many sides does a hexagon have?

• 8

• 4

• 10

• 6

What is the value of π (pi)?

• 3.1416

• 22/7

• 3.14

• 3.14159

What is the smallest prime number?

• 2

• 4

• 3

• 1

What is the sum of the angles in a triangle?

• 180

• 360

• 270

• 90

How many degrees are in a circle?

• 270

• 90

• 360

• 180

What is the Fibonacci sequence?

• A series of numbers in which each number is the difference of the two preceding ones.

• A series of numbers in which each number is the quotient of the two preceding ones.

• A series of numbers in which each number is the sum of the two preceding ones.

• A series of numbers in which each number is the product of the two preceding ones.

What is the formula to calculate the perimeter of a rectangle?

• length + width

• 2 * (length + width)

• length * width

• 2 * length * width

What is the value of e (Euler's number)?

• 0.69315

• 1.61803

• 3.14159

• 2.71828