Answer:
1.) 1/2 or 50%
Step-by-step explanation:
Lemme take sum time to do 2, 3, and 4!
You would turn 52 into a percent =.52 and then do 182÷52
with would equal 350

is an irrational number i.e. it cannot be written in the form of

where p and q are integers and q is never equal to 0.
By multiples of

, we can write like:
1

=

= 3.14
2

= 2*3.14 = 6.28
3

= 3*3.14 = 9.42
In the same way, any integer n when multiplied by

, is a multiple of