Maths Quiz - STEAM Week 23

Who first calculated the area of the circle?

• Pythagoras

• Archimedes

• Scocreates

• Aristoteles

For how many triangles you can apply Pythagoras theorem?

• 2

• 0

• 3

• 1

Where was math invented?

• Mesopotamia

• Ancient Greece

• Egypt

• Germany

What of these numbers are not irrational?

• √3

• π

• 10/16

If C = {0, 1, 3, 10}, D = {2, 4, 6, 8, 10}, then C ∪ D is:

• {0, 2, 5, 7, 8, 9, 10}

• {0, 1, 2, 3, 4, 6, 8}

• {0, 1, 2, 3, 4, 6, 8, 10}

• {0, 1, 2, 3, 6, 8, 10}

What is the 12th term of the sequence -2,-4,-6,....-100?

• -28

• -26

• -24

• -20

Who invented Pi?

• Viktor Brykhanov

• Gustave Le Bon

• Wernher von Braun

• William Jones

What are inequalities and how do you resolve them?

• A mathematical expression where the two sides are equal.

• A mathematical expression where the sides are not equal.

• A scientific expression that is used to understand how things work.

• To divide decimal numbers.

find the root of 6400

• 400

• 800

• 1800

• 3600

When was Einstein born?

• 1879

• 1891

• 1888

• 1873