Question

A shopkeeper gets 4 pencils for 2 dollors and sells 6 pencils for 4 dollors. How much does he gain

Answer 1

Answer:

0.66

Step-by-step explanation:

because 0.66 divided by 6 ans 4 dollers

Answer 2

Step-by-step explanation:

Shopkeeper bought

4 pencils = 2 dollars

1 pencil. = 2/4 dollars

1 pencil. = 0.5 dollars

sells

6 pencil = 4 dollars

1 pencil = 4/6 dollars

1 pencil = 0.66 dollars

profit = 0.66 - 0.50

= 0.16 dollars

profit% = 0.16×100/0.50

= 32%

Answer