Question: The cost of 36 pens is Rs. 540. How many per can be purchased in Rs. 405?
Options:
A) 24
B) 29
C) 26
D) 27
E) None of these
Show Answer
Answer:
Correct Answer: D
Solution:
- 36 pens $ \xrightarrow{{}}Rs.540 $
1 pen $ \xrightarrow{{}}\frac{540}{36}=Rs\text{.}15 $
$ \therefore $ Number of pen $ =\frac{405}{15}=27 $