**Hello Aspirants.**

Welcome to Online Quantitative Aptitude section in AffairsCloud.com. Here we are creating question sample From **Data ****Interpretation** that is important for all the competitive exams. We have included Some questions that are repeatedly asked in exams.

**(Q.no: 1-5). Refer to the table and answer the given questions.**

**Total Number of People = 12000**

Professions | % of People | % of Females | % of Males |
---|---|---|---|

Medical | 12 | 45 | _ |

Engineering | _ | _ | 50 |

Law | 11 | 35 | _ |

Teaching | _ | _ | 75 |

Banking | 22 | 25 | _ |

Management | 14 | _ | 80 |

**If the total % of people in Engineering Profession is 16%. Then the total number of people in teaching Profession is approximately what percent of the total number of people in Law Profession?**

A. 227 %

B. 193 %

C. 168 %

D. 79 %

E. 44 %Answer –**A. 227 %**

**Explanation :**

Teaching = 100 – Others = 100 – 75 = 25%

Required Percentage = (25/11)*100 = 227%**If the difference between the % of people in Teaching and Engineering is 9%. What is the difference between the total number of males and the total number of females from all the professions together?**

A. 1720

B. 1684

C. 1368

D. 1316

E. None of the AboveAnswer –**C. 1368**

**Explanation :**

% of People in Engineering = x ; % of People in Teaching = y

x + y = 100% -59% = 41%

x + y = 41

y – x = 9 => y = 25 ; x = 16

Total number of Males = 12000*(12*55 + 16*50 + 11*65 + 25*25 + 22*75 + 14*80) / 100 * 100 = 6684

Total number of Females = 12000 – 6684 = 5316

Difference = 6684 – 5316 = 1368**What is the ratio of the number of males in banking profession to the number of females in management profession**

A. 17:7

B. 28:55

C. 7:11

D. 165:112

E. 165:28Answer –**E. 165:28**

**Explanation :**

Ratio = 22*75/ 14*20 = 165:28**If the difference between the % of medical and teaching is 13% then What is the ratio of the total males in medical and teaching profession to that of females in the same professions?**

A. 161:250

B. 195:256

C. 570:253

D. 507:233

E. 13:19Answer –**D. 507:233**

**Explanation :**

[12*55 + 25*75]/[12*45 + 25*25]

507 : 233**If the total % of people in Teaching Profession is 25%. Then the females in Engineering Profession are approximately what percent of the females in Management Profession?**

A. 276

B. 256

C. 286

D. 246

E. None of the AboveAnswer –**C. 286**

**Explanation :**

[12000*16*50/12000*14*20]*100 = 286

**(Q.no: 6-10). Refer to the table and answer the given questions.**

**Total Number of People Visiting all Super Markets = 303600**

Names of the Super Markets | % of Men | % of Women | % of Children |
---|---|---|---|

A | 35 | _ | 10 |

B | _ | _ | 20 |

C | 35 | 45 | _ |

D | 41 | 26 | _ |

E | _ | _ | 24 |

F | 24 | 62 | _ |

**If the total number of persons visiting Super Market D is 55500. Then number of men visiting Super market D forms approximately what percent of the total number of person visiting all the super markets together?**

A. 2.5 %

B. 9.5 %

C. 6.5 %

D. 7.5 %

E. 4.5%Answer –**D. 7.5 %**

**Explanation :**

% of Men = 100 – Others = 100 – (26 + 33) = 41%

41*55500/100 = 22755

Required % = [22755/303600]*100 = 7.5%**If the number of men visiting Super Market C is 15974 and the men visiting Super Market F is 14316. The number of children visiting Super market C forms what percent of the number of Children visiting Super market F?(rounded off to two digits after decimal)**

A. 91.49 %

B. 49.85 %

C. 121.71 %

D. 109.30 %

E. None of the AboveAnswer –**D. 109.30%**

**Explanation :**

% of Children visiting Super market C = 100 – 80 = 20%

35% of x = 15974 => 20% of x = 9128

% of Children visiting Super market F = 100 – 86 = 14%

24% of x = 14316 => 14% of x = 8351

Required % = (9128/8351)*100 = 109.30%**Total number of Men and Women visiting Super Market B is 52720. The difference between the total number of Men and Women visiting Super Market D is 8325. What is the total number of Children Visiting Super Markets B and D together?**

A. 17780

B. 28550

C. 31495

D. 16510

E. 16400Answer –**C. 31495**

**Explanation :**

Total number of Men and Women visiting Super Market B = 52720

80% of x = 52720 => 20% of x = 13180

The difference between the total number of Men and Women visiting Super Market D = 8325

15% of x = 8325 => 33% of x = 18315

Total number of Children Visiting Super Markets B and D = 13180 + 18315 = 31495**If the % of Men & Children together visiting of Super Market B is 57% and the % of Men Super Market E is 6%. What is the average percent of women Visiting B, C, D and E all the Super Markets together?**

A. 46%

B. 42%

C. 40%

D. 48%

E. 38%Answer –**A. 46%**

**Explanation :**

% of Men & Children together visiting of Super Market B = 57%

% of Women visiting of Super Market B = 100 – 57 = 43%

% of Women visiting of Super Market E = 100 – 30 = 70%

Average % = [43 + 45 + 26 + 70] / 4 = 184/4 = 46%**Total number of Men and Children visiting Super Market A is 15552. The difference between the total number of Men and Women visiting Super Market C is 4564. What is the ratio of the number of women visiting Super Market A to that of those visiting Super Market C ?**

A. 35:37

B. 245:316

C. 1041:1156

D. 1056:1141

E. None of the AboveAnswer –**D. 1056:1141**

**Explanation :**

45% of x = 15552 ; 55% of x = 19008

10% of x = 4564 ; 45% of x = 20538 ; Ratio = 19008 : 20538 => 1056 : 1141

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