 # DI Questions For SBI PO 2019 | Data Interpretation PDF for SBI PO Pre 2019 at Smartkeeda  Directions : Study the following table chart carefully and answer the questions given beside.

The following table given below gives the information about the number of adults(in million) who are financially unstable and stable in 5 different countries of Asia.

 Country The total number of adults who are financially unstable % of adults who are financially unstable out of the total number of adult population The ratio of male to female who are financially stable adults India 560 40 7 : 5 Bangladesh 900 72 4 : 3 Pakistan 960 60 3 : 17 Indonesia 644 50 3 : 2 Afghanistan 300 96 5 : 4
Important for :
1
What is the total number of adult females in Pakistan who are financially stable?
» Explain it
C
Let the number of adult population of Pakistan = x

Then, 60% of x = 960

Therefore,

 (100 – 60)% of x = 40% of x = 960 × 40 = 640 million 60

 The number of adult females = 17 × 640 = 17 × 32 = 544 million 20

Hence, option C is correct.

2
If the ratio of male to female adults who are financially unstable in India is 1 : 1,  then total what is the population of adult females in India?
» Explain it
B
The total number of adult females who are financially unstable

 = 1 × 560 = 280 million 2

let the number of adult population of India = x

Then, 40% of x = 560

Therefore,
 (100 – 40)% of x = 60% of x = 560 × 60 = 840 million 40

 The number of adult females = 5 × 840 = 350 million 12

the population of adult females in India = 280 + 350 = 630 million

Hence, option B is correct.

3
Adult male population of Pakistan who are financially stable comprises of what percentage of the total population of Pakistan?
» Explain it
A
Let the number of adult population of Pakistan = x

Then, 60% of x = 960

Therefore, adults who are financially stable

 (100 – 60)% of x = 40% of x = 960 × 40 = 640 million 60

 The number of adult males who are financially stable = 3 × 640 = 3 × 32 = 96 million 20

let the number of adult population of Pakistan = x

Then, 60% of x = 960

 x = 960 × 100 = 1600 60

 The reqd. % = 96 × 100 = 6% 1600

Hence, option A is correct.

4
Find the sum (In million) of the adult population of Pakistan and Afghanistan?
» Explain it
D
Let the number of adult population of Pakistan = x

Then, 60% of x = 960

 x = 960 × 100 = 1600 60

let the number of adult population of Afghanistan = y

Then, 96% of y = 300
 y = 300 × 100 = 312.5 96

The required sum = 1600 + 312.5 = 1912.5

Hence, option D is correct.
5
The number of adult males in Bangladesh who are financially stable is how much less than the number of adult females in Indonesia who are financially stable?
» Explain it
C

Then, 72% of x = 900

 x = 900 × 100 = 1250 72

(100 – 72) = 28% of 1250 = 350 million

 = 4 × 350 = 200 million 7

let the number of adult population of Indonesia = y

Then, 50% of x = 644

 x = 644 × 100 = 644 × 2 50

(100 – 50) = 50% of 644 × 2 = 644 million

The number of adult females in Indonesia who are financially stable

 = 2 × 644 = 257.6 million 5

The required difference = 257.6 – 200 = 57.6 million

Hence, option C is correct.
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In these Data Interpretation Quizzes, you familiarized yourself with the key concepts and improved your problem-solving abilities. At Smartkeeda you will get Easy level data interpretation to High level data interpretation at low cost. Practice and tests are important to optimize your preparation. First take the quizzes regarding your exams and take full mock test at Testzone to improve your problem-solving skills. Questions that have appeared in the previous IBPS Clerk exams are also a part of these quizzes. Go through them you can understand where the focus lies in an examination environment. The detailed solutions of the questions may provide some alternate strategies that can help you improve your speed and accuracy.