250% of x is increased by 250% to become 30 . what is the value of x?
250% of x is increased by 250% to become 30 . what is the value of x?
Answer/Solution
3.42
Steps/Work
Let x = 100 (To make calculation easy.)
250% of 100 = 250
Now,
250 is increased by 250%, then it become = 875
Now comparing,
875 = 30
So, 1 = 30/875
Hence, 100 = (30*100)/875 = 3.42
ANSWER : OPTION A
So, 100 = x = 3.42.
250% of 100 = 250
Now,
250 is increased by 250%, then it become = 875
Now comparing,
875 = 30
So, 1 = 30/875
Hence, 100 = (30*100)/875 = 3.42
ANSWER : OPTION A
So, 100 = x = 3.42.