planet
Math
Brain Teasers
Advanced Mathematics
100

Be sent to the inner planets in order

Mercury Venus Earth Mars

100

The perimeter of a square is 8 cm. What is the length of its side?

2cm

100

What melons can't be eaten?

Brain

100

What shapes can be folded symmetrically?

Square, rectangle, isosceles trapezoid, triangle, circle, semicircle, pentagon with all right angles, hexagon with all right angles, etc.

200

Memorize the outer planets in order

Jupiter Saturn Uranus Neptune

200

How to calculate the area formula of rectangle and square

For a square it's side length times side length, for a rectangle it's length times width

200

Which one hurts more if you hit me on the head with a coconut or a watermelon?

head

200

How to calculate the area of a trapezoid

Base times height divided by 2

300

Memorize all the planets in order

Mercury Venus Earth Mars Jupiter Saturn Uranus Neptune

300

What is the sum of the interior angles of the four sides?

360

300

What is 100 plus 100?

100100

400

How many planets are there in space?

9

400

22x22=

888

400

There is a man who has no body and no nose. What is his name?

nobody know

500

What is the planet that deviates from its orbit?

Pluto

500

What do perimeter and area have in common?

They all describe one thing.

500

What is the most difficult brain teaser in the world?

The most difficult brain teaser in the world