Math Trivia
Medium Riddles
Hard Riddles
Hard Math
Very Hard Math
100

What Nationality was the man who discovered the relationship between the sides in a right-angled triangle

Greek

100

I have a thousand needles but i do not sew. What am I?

A Porcupine

100

There was a man who was born before his father, killed his mother, and married his sister. Yet, there was nothing wrong with what he had done. WHY?

His father was in front of him when he was born, therefore he was born before him. His mother died while giving birth to him. Finally, he grew up to be a minister and married his sister at her ceremony.

100

614 x 72

44,208

100

5678 x 786

4,462,908

200

How many exercises are in your textbook? (answer must be within 3)

105

200

When may a man's coat pocket be empty, and yet have something in it?

When it has a hole in it.

200

A boy was born in 1955 he just had his 18th birthday today how did that happen

1955 is not the year he was born it was the hospital room he was born in

200

564,317 divided by 14

40,308.3

200

123,456,78 divided by 1234

10,004

300

How many learning labs have I given out to this class this year

4

300

A bus driver was heading down a street in Colorado. He went right past a stop sign without stopping, he turned left where there was a "no left turn"sign, and he went on the wrong way on a one way street. Then he went on the left side of the road past a cop car. Still - he didn't break any traffic laws. Why Not?

He was Walking.

300

I am always hungry and will die if not fed, but if you water me, I'll die. What am I?

A fire

300

562,835-2578 =

560,257

300

24,356,758-12,548=

24,344,210

400

Name one topic I have extended you to year 11 extension on

Various answers

400
Before Mount Everest was discovered, what was the tallest mountain in the world?

Mount Everest

400

The more you take, the more you leave behind. What are they?

Footsteps

400

55,265 plus 20

55,285

400

12,345,678 plus 12,345,678

24,691,356

500

List every topic we have covered this year

Algebra, Equations and Linear Relationships

Indices, Exponentials and Logs

Measurement and Surds

Quadratics

Trig

Parabolas and rates of change

Probability

Statistics

Polynomials, functions and graphs

500

No matter how little or how much you use me, you change me every month. What am I ?

A Calendar

500

With pointed fangs I sit and wait; with piercing force I crunch out fate; grabbing victims, proclaiming might; physically joining with a single bite. What am I?

A stapler

500

12345678 +1525

12,347,203

500

12,345,678 x 12,345,678

152,415,765,279,684

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