Question

If the price of an article is Rs. 7000 which includes tax at 10 %.Find how much
more or less does a customer pay for the article, if the tax on the article:
i) increases to 12%
ii)decreases to 7%
iii) increases by 4%
iv) decreases by 4%

Answer 1

Answer:

(1)it is hard sum but please mark me as brainleast