Quantitative Aptitude Ques 96
Question: Directions: Refer to the graph and answer the given questions. [SBI (PO) Phase I 2015]
What is the respective ratio between total number of books purchased for libraries A and B together in 2003 and total number of books purchased for the same libraries together in 2007?
Options:
A) 22: 31
B) 21: 31
C) 11: 17
D) 11: 19
E) 22: 35
Show Answer
Answer:
Correct Answer: A
Solution:
- Total number of books purchased for libraries A and B together in 2003 $ =640+240=880 $ Total, number of books purchased for libraries A and B together in 2007 $ =780+480=1240 $
$ \therefore $ Required ratio $ =\frac{880}{1240}=\frac{22}{31}or22:31 $
BETA
