math functions

Question 1

math function that rounds to a decimal or to a whole number

Answer 1

whole number: print(round(pi))
to a decimal point: print(round(pi,2)) (rounds to 2 decimals places)

Question 2

rounds a number upwards to a whole number

Answer 2

print(math.ceil(pi))

Question 3

rounds a number downwards to a whole number

Answer 3

print(math.floor(pi))

Question 4

prints how far a number is from zero

Answer 4

print(abs(pi))

Question 5

square operator

Answer 5

**

Question 6

fins the square root of a number/variable

Answer 6

print(math.sqrt(420))

Question 7

find the highest number among different variables

Answer 7

print(max(x,y,z,pi))

Question 8

finds the lowest number among different variables

Answer 8

print(min(x,y,z,pi))