SOLUTION: what percent of the number should be subtracted to get the original number back if we add 10% of a number itself?

SOLUTION: what percent of the number should be subtracted to get the original number back if we add 10% of a number itself?

Algebra.Com

Question 1099951: what percent of the number should be subtracted to get the original number back if we add 10% of a number itself?
Answer by josmiceli(19441) (Show Source): You can put this solution on YOUR website!

Let = the percent of
to be subtracted to give me

9.091% of 1.1n must be subtracted to get
--------------------
Get a 2nd opinion if needed
RELATED QUESTIONS
If you add 20% of a number to itself, what percent of the result would you have to... (answered by Alan3354)

If I add the square of a number to a number itself, i get 30. What could the number... (answered by ddoonnnniiee)

If I add the square of a number to the number itself, I get 30. What could the number... (answered by JBarnum)

Start with a whole number and add together these four values: the number added to itself, (answered by ikleyn,stanbon)

if you add one third of a number to the number itself, you get 48. what is the... (answered by midwood_trail)

If you add one-third of a number to the number itself, you get 16. What is the... (answered by solver91311)

if you add two-thirds of a number to the number itself, you get 70. what is the... (answered by stanbon)

If you add three-fourths of a number to the number itself,you get 49. What is the... (answered by oberobic)

If I add the square of a number to the number itself, I get 30. What could the number be? (answered by Alan3354)