Addition
Multiplication
Exponents
Obscure Mathematics
History of Math
100

What is 2+3?

5

100

What is 2*3?

6

100

What is 2^3

8

100

What is 4!?

24 (4*3*2*1)

100

When was the symbol for infinity invented and who invented it?

The symbol for infinity was invented by John Wallis in 1655.

200

What is 10+10?

20

200

What is 23*6?

138

200

What is 2^8?

256

200

What is |√9| ?

3

200

When and where was the zero(0) first invented?

In Mesopotamia around 3 B.C.

300

What is 132+210+425+10?

777

300

What is 105*7?

735

300

What is 3^4?

81

300

What are the possible answers to 4±3∓2?

3 or 5

300

When did math begin and what group started it?

Math began in the 6th century BC with the Pythagoreans

400

What is (the answer to life the universe and everything + the first digit in the total number of humans on Earth in 2021)?

49

400

What is the answer to (the number of hands on a clock * 2)?

4

400

What is 10^(7^2)?

1e+49

1*10^49

10,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000

1 followed by 49 zeroes

400

Is 49|7 true?

Yes

400

When did the ! symbol start being used in math?

During the Talmudic period (200 to 500 CE)

500

What is 195+2838+932+3812?

7777

500

What is 10*9*8*7*6*5*4*3*2*1?

3628800

500

Is the answer to (((((((((1^2)^3)^4)^5)^6)^7)^8)^9)^10) greater than or less than 7538?

Less than (It equals 1)

500

Is the answer to ( ℵ0! ÷ 2 ) provable?

No

500

When was the first calculation of pi(π) done?

The first calculation of pi(π) was done by Archimedes of Syracuse (287–212 BC), one of the greatest mathematicians of the ancient world.