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SBI PO Prelims Quantitative Aptitude Practice Set - 1 | www.indianstudyhub.com

## Data Interpretation Line Graph For IBPS PO Exams

• Directions (3 - 7) : Study the following graph to answer the given questions
• 1. A shopkeeper bought 72 oranges for Rs. 324. He sold 50 of them at Rs 6 each and the remaining ar Rs 165. Find his profit
A.) Rs 121
B.) Rs 151
C.) Rs 111
D.) Rs 141

CP of 72 oranges = Rs 324
SP of 72 oranges = Rs (50 × 6 + 165) = Rs. 465
His Profit = Rs (465 - 324) = Rs 141

• 2. Find the total cost for producting 50000 units if total find cost is Rs 24000 and variable cost/unit is Rs 15.
A.) Rs. 96000
B.) Rs 99000
C.) Rs 91000
D.) Rs. 97000

Total cost = fixed cost + Variable cost
= Rs. (24000 + 5000 x 15)
= Rs. (24000 + 75000) = Rs. 99000

• 3. For how many years is the per cent rise more than 100?
A.) One
B.) Two
C.) Three
D.) Four

The relevant years are
2002, 2004, 2005 and 2006

• 4. What is the average of the percent rise over the given years?
A.) 110
B.) 105
C.) 100.5
D.) 92.5

Required average
(40 + 50 + 40 + 120 + 100 + 120 + 130 + 140)/8
= 740/8 = 92.5

• 5. For how many years is the percent rise lower than the average of the percent rise over the given years?
A.) One
B.) Two
C.) Three
D.) Four

The relevant years are:
1999, 2000 and 2001

• 6. For which of the given years is the per cent rise (from the previous year) in the per cent rise the least?(Years 2001 and 2003 not to be considered)
A.) 2000
B.) 2006
C.) 2004
D.) Cannot be Determined

Per cent rise from the previous year in :
2000 → (10/40) × 100 = 25
2004 → (20/100) × 100 = 20
2005 → (10/120) × 100 = 8.3
2006 → (10/130) × 100 = 7.7

• 7. If the production in 1998 was 10,000 units how much is the production in 2002?
A.) 35, 280 units
B.) 64,680 units
C.) 46,200 units
D.) 65,524

= 10000 × 1.4 × 1.45 × 1.4 × 2.2 = 62524

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