Living Maths Krazy Math Quiz 5

Question 1

Which of the choices below are not a factor of 2021?

Accepted Answer

17

Question 2

Which number is equivalent to \frac{3^4}{3^2}?

Accepted Answer

9

Question 3

Which word(s) can you make from the letters in integration?

Accepted Answer

rating, great, ignite

Question 4

\div (the division symbol) is called

Accepted Answer

obelus

Question 5

Which unit of time is a jiffy?

Accepted Answer

1/100 of a second

Question 6

Who is this famous mathematician?

Accepted Answer

Cédric Villani

Question 7

Which of the original 7 Millennium Prize Problems set by the Clay Math Institute in 2000 is unsolved?

Accepted Answer

Riemann hypothesis, P versus NP, Navier–Stokes existence and smoothness, Hodge conjecture

Question 8

How many squares are in the picture below?

Accepted Answer

40

Question 9

The product of two numbers is 16. Which of the choices below is not a possible sum of these two numbers?

Accepted Answer

6

Question 10

The word “mathematics” only appears in one Shakespearean play, which one?

Accepted Answer

Taming of the Shrew

Question 11

What is the next letter in the following sequence? o,f,n,s,t?

Accepted Answer

t

Question 12

Solve this animal Equation...

Accepted Answer

36

Question 13

Select the true statement(s) below

Accepted Answer

2 to the power of 0 is equal to 1, i^2=-1

Question 14

What comes next in this pattern: 2; 5; 10; 17; ?

Accepted Answer

26

Question 15

If (7 × Q) - 43 = 55, what is the value of Q?

Accepted Answer

14

Question 16

Every odd number has an “e” in it

Accepted Answer

True

Question 17

What is the number of the parking space covered by the car?

Accepted Answer

87

Question 18

How many different ways can you place a cube on table to fit within a square border of the same size?

Accepted Answer

24

Question 19

In France, a pie chart is sometimes referred to as...

Accepted Answer

Camembert

Question 20

Which number must replace the question mark?

Accepted Answer

6

Question 21

2 + 18 \div 2 – 4 =?

Accepted Answer

7

Question 22

Which of these numbers are prime?

Accepted Answer

31, 73

Question 23

A number that is squared gives an answer that is a third of 147. What is the number?

Accepted Answer

7

Living Maths Krazy Math Quiz 5

Questions 23

Living Maths Krazy Math Quiz 5

Questions 23