Hello Aspirants. Welcome to Online Quantitative Aptitude section in AffairsCloud.com. Here we are creating question sample From **Data Intrepretation** that is important for IBPS,SBI exam,SSC exam, Railways Exam,FCI exam and other competitive exams. We have included Some questions that are repeatedly asked in exams !!

**I. Study the following information to answer the given questions**

**What is the ratio of total number of staff in ECE,EEE to the total no of students in CSE and IT ?**

A)14:1

B)1:14

C)1:12

D)1:17

E)None of these

**B)1:14**

Explanation :

Staff = 200

Students = 2800

200: 2800 = 2:28 = 1:14

**The total no of male staff in IT and EIE is what % of the total number of staff in these 2 dept ?**

A)44.5%

B)45.7%

C)47.5%

D)45.00%

E)None of these

**C)47.5%**

Explanation :

IT = 90 => 4:5 => 40(male)

EIE = 70 => 18:17 => 36(male)

40+36 = 76

Total = 90+70 = 160

76*100/160 = 47.5%

**Total no of female students in CSE is what % more than the male students in the same Dept ?**

A)44.45%

B)40.76%

C)40.75%

D)40.66%

E)None of these

**A)44.45%**

Explanation :

2200 => 9:13 => 900:1300

400*100/900 = 44.45%

**Find the number of female students in ME dept ?**

A)850

B)650

C)150

D)750

E)None of these

**D)750**

Explanation :1600 => 17:15 = 850 : 750(f)

**Find the average of total no of staff in all the dept ?**

A)103.8

B)108.3

C)108.2

D)108

E)None of these

**B)108.3**

Explanation :(120+80+150+90+140+70)/6 = 650/6 = 108.3

**II. As part of renovation of the home, flooring, painting and carpeting of a hall is to be undertaken. The hall has length 10m, breath 12m and height 5m. The cost of flooring is Rs.2500perm ^{2 }, painting is Rs.600 per sq m and carpeting is Rs.500 per sq m**

**What will be the cost of carpeting the hall leaving aside the area of 10m *4.5m for the wooden sofa?**

A)37,500

B)35,700

C)35,500

D)34,500

E)None of these

**A)37,500**

Explanation :500(10*12 – 10*4.5) = 500*75 = 37,500

**What will be the cost of flooring the house if the contractor offered 10% discount on the total cost ?**

A)2,70,300

B)3,00,000

C)3,30,000

D)2,70,000

E)None of these

**D)2,70,000**

Explanation :

10*12*2500 = 3,00,000

3,00,000*10/100 = 30,000

3,00,000 – 30,000 = 2,70,000

**What will be the total cost of flooring and painting the Ceiling ?**

A) 3,72,000

B) 3,70,000

C) 3,27,000

D) 3,00,000

E)None of these

**A) 3,72,000**

Explanation :10*12*2500 + 10*12*600 = 3,00,000 + 72,000 = 3,72,000

**What will be the difference between the cost of painting the house on length side and the wall on the breath side provided neither of the walls has a door or a window**

A)5000

B)4000

C)6000

D)6400

E)None of these

**C)6000**

Explanation :

12*5- 10*5 = 60 – 50 = 10

10*600 = 6000

**If the cost of the plastering is Rs.350 then what will be the cost of the plastering the wall ?**

A)16,500

B)17,000

C)17,250

D)17,500

E)None of these

**D)17,500**

Explanation :

10*5 = 50

50*350 = 17,500

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