Question: The cost of 9 kg of apples is Rs. 360. What is the cost of 13 kg of apples at the same rate per kg?
[Allahabad Bank (PO) 2010]
Options:
A) Rs. 500
B) Rs. 515
C) Rs. 530
D) Rs. 520
E) None of these
Show Answer
Answer:
Correct Answer: D
Solution:
- Cost of 1 kg apple $ =\frac{360}{9}=Rs.,40 $
Cost of 13 kg of apples $ =40\times 13=Rs.,520 $