Practice your trivia skills: Maths

Maths

26. What is the fourth digit of π?

27. In the hexadecimal system, what number comes after 9?

The Letter A

The Number 0

28. To the nearest whole number, how many radians are in a whole circle?

29. What is the approximate value of mathematical constant e?

1.41

2.72

1.62

3.14

30. What Greek letter is used to signify summation?

Delta

Omega

Alpha

Sigma