Question

The list price of a book is Rs130.If it is sold at a discount of 15% , its S.P is:

Answer 1

Answer:

110.5

Step-by-step explanation:

15% discount means the discount is 15 over 100.

in 100 rs ---- 15 is discount  

in 1 rs ----- 15/100  

but we have 130rs, hence discount over rs 130 = 15/100*130=19.5

Hence SP= 130-19.5=110.5

Second method--  

15%of 130=19.5

hence 130-19.5=110.5