Help please! :)

Between January 1, 2000 and December 31, 2003 a certain house increased in value by 30%. Between January 1, 2003 and December 31, 2006 the same house decreased in value by 10%. What is the net percent increase in the value of this house?

40% 20%

2% 17%

Question

Help please! :)

Between January 1, 2000 and December 31, 2003 a certain house increased in value by 30%. Between January 1, 2003 and December 31, 2006 the same house decreased in value by 10%. What is the net percent increase in the value of this house?

40%              20%

2%                17%

ganeshie8 · Answer

say, the original price of house is 100

ganeshie8 · Answer

it increased first, by 30%. so it became 130 ?

ganeshie8 · Answer

next it reduced by 10%
wats 10% of 130 ?