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Question 561

IDBI Assistant Manager 2021• Quantitative Aptitude

Direction: Read the following information carefully and answer the following questions

In a school consisting of 700 students, a sports event is organized. There are a total of 4 sports i.e Baseball, Cricket, Hockey and Basketball. Each student participated in one sport.

i) Ratio between the number of boys and girls who participated in Cricket is  11 ∶ 13 and that of Hockey is 15 ∶ 13.

(ii) The number of girls who participated in baseball is 20 less than the number of boys in baseball and the number of boys who participated in cricket is 35 more than the number of boys who participated in Hockey.

(iii) The ratio between the number of boys and girls who participated in Basketball is 5 ∶ 3

(iv) The ratio of the number of girls and boys who participated in baseball is 7 ∶ 9 and the difference between the number of boys and girls who participated in cricket is 20.

The number of boys who participated in baseball and cricket together is what percentage of number of girls who participated in the same sports?

  1. AOption (a)

    100%

  2. BOption (b)

    75%

  3. COption (c)

    45%

  4. DOption (d)

    125%

  5. EOption (e)

    130%

View answer & explanation

Correct answer

Answer: (a)A.

100%

Explanation not yet available.

Question 562

IDBI Assistant Manager 2021• Quantitative Aptitude

Direction: Read the following information carefully and answer the following questions

In a school consisting of 700 students, a sports event is organized. There are a total of 4 sports i.e Baseball, Cricket, Hockey and Basketball. Each student participated in one sport.

i) Ratio between the number of boys and girls who participated in Cricket is  11 ∶ 13 and that of Hockey is 15 ∶ 13.

(ii) The number of girls who participated in baseball is 20 less than the number of boys in baseball and the number of boys who participated in cricket is 35 more than the number of boys who participated in Hockey.

(iii) The ratio between the number of boys and girls who participated in Basketball is 5 ∶ 3

(iv) The ratio of the number of girls and boys who participated in baseball is 7 ∶ 9 and the difference between the number of boys and girls who participated in cricket is 20.

The number of children(both boys and girls) who participated in Hockey is what percentage less than the number of children who participated in Basketball?

  1. AOption (a)

    15%

  2. BOption (b)

    12.5%

  3. COption (c)

    16.25%

  4. DOption (d)

    6.25%

  5. EOption (e)

    33.33%

View answer & explanation

Correct answer

Answer: (a)A.

15%

Explanation not yet available.

Question 563

IDBI Assistant Manager 2021• Quantitative Aptitude

Direction: Read the following information carefully and answer the following questions

In a school consisting of 700 students, a sports event is organized. There are a total of 4 sports i.e Baseball, Cricket, Hockey and Basketball. Each student participated in one sport.

i) Ratio between the number of boys and girls who participated in Cricket is  11 ∶ 13 and that of Hockey is 15 ∶ 13.

(ii) The number of girls who participated in baseball is 20 less than the number of boys in baseball and the number of boys who participated in cricket is 35 more than the number of boys who participated in Hockey.

(iii) The ratio between the number of boys and girls who participated in Basketball is 5 ∶ 3

(iv) The ratio of the number of girls and boys who participated in baseball is 7 ∶ 9 and the difference between the number of boys and girls who participated in cricket is 20.

If 30% of boys and 20% of girls who participated in baseball were disqualified, then the what is the ratio between the number of disqualified children and remaining children?

  1. AOption (a)

    36 ∶ 101

  2. BOption (b)

    22 ∶ 117

  3. COption (c)

    66 ∶ 119

  4. DOption (d)

    41 ∶ 101

  5. EOption (e)

    41 ∶ 119

View answer & explanation

Correct answer

Answer: (a)A.

36 ∶ 101

Explanation not yet available.

Question 564

IDBI Assistant Manager 2021• Quantitative Aptitude

Direction: Read the following information carefully and answer the following questions

In a school consisting of 700 students, a sports event is organized. There are a total of 4 sports i.e Baseball, Cricket, Hockey and Basketball. Each student participated in one sport.

i) Ratio between the number of boys and girls who participated in Cricket is  11 ∶ 13 and that of Hockey is 15 ∶ 13.

(ii) The number of girls who participated in baseball is 20 less than the number of boys in baseball and the number of boys who participated in cricket is 35 more than the number of boys who participated in Hockey.

(iii) The ratio between the number of boys and girls who participated in Basketball is 5 ∶ 3

(iv) The ratio of the number of girls and boys who participated in baseball is 7 ∶ 9 and the difference between the number of boys and girls who participated in cricket is 20.

What is the difference between the number of girls who participated in cricket and hockey together and number of girls who participated in remaining sports?

  1. AOption (a)

    55

  2. BOption (b)

    45

  3. COption (c)

    105

  4. DOption (d)

    65

  5. EOption (e)

    125

View answer & explanation

Correct answer

Answer: (a)A.

55

Explanation not yet available.

Question 565

IDBI Assistant Manager 2021• Quantitative Aptitude

Direction: Read the following information carefully and answer the following questions

In a school consisting of 700 students, a sports event is organized. There are a total of 4 sports i.e Baseball, Cricket, Hockey and Basketball. Each student participated in one sport.

i) Ratio between the number of boys and girls who participated in Cricket is  11 ∶ 13 and that of Hockey is 15 ∶ 13.

(ii) The number of girls who participated in baseball is 20 less than the number of boys in baseball and the number of boys who participated in cricket is 35 more than the number of boys who participated in Hockey.

(iii) The ratio between the number of boys and girls who participated in Basketball is 5 ∶ 3

(iv) The ratio of the number of girls and boys who participated in baseball is 7 ∶ 9 and the difference between the number of boys and girls who participated in cricket is 20.

What is the difference between the average number of boys and average number of girls participated in the event?

  1. AOption (a)

    12.5

  2. BOption (b)

    8.25

  3. COption (c)

    9.5

  4. DOption (d)

    5.5

  5. EOption (e)

    15.5

View answer & explanation

Correct answer

Answer: (a)A.

12.5

Explanation not yet available.

Question 566

IDBI Assistant Manager 2021• Quantitative Aptitude

In the following number series, a wrong number is given. Find out the wrong number.

142, 141, 137, 118, 112, 87

  1. AOption (a)

    112

  2. BOption (b)

    87

  3. COption (c)

    137

  4. DOption (d)

    118

  5. EOption (e)

    142

View answer & explanation

Correct answer

Answer: (a)A.

112

Explanation not yet available.

Question 567

IDBI Assistant Manager 2021• Quantitative Aptitude

In the following number series, a wrong number is given. Find out the wrong number.

5, 9, 26, 103, 514, 3084

  1. AOption (a)

    9

  2. BOption (b)

    26

  3. COption (c)

    103

  4. DOption (d)

    514

  5. EOption (e)

    3084

View answer & explanation

Correct answer

Answer: (a)A.

9

Explanation not yet available.

Question 568

IDBI Assistant Manager 2021• Quantitative Aptitude

In the following number series, a wrong number is given. Find out the wrong number.

2, 7, 17, 32, 50, 77

  1. AOption (a)

    2

  2. BOption (b)

    7

  3. COption (c)

    50

  4. DOption (d)

    77

  5. EOption (e)

    17

View answer & explanation

Correct answer

Answer: (a)A.

2

Explanation not yet available.

Question 569

IDBI Assistant Manager 2021• Quantitative Aptitude

In the following number series, a wrong number is given. Find out the wrong number.

536, 500, 475, 460, 450, 446

  1. AOption (a)

    536

  2. BOption (b)

    475

  3. COption (c)

    460

  4. DOption (d)

    450

  5. EOption (e)

    446

View answer & explanation

Correct answer

Answer: (a)A.

536

Explanation not yet available.

Question 570

IDBI Assistant Manager 2021• Quantitative Aptitude

In each of the following number series, the wrong number is given, find out that number.

171, 172, 346, 1031, 4168, 20845

  1. AOption (a)

    171

  2. BOption (b)

    1031

  3. COption (c)

    4168

  4. DOption (d)

    20845

  5. EOption (e)

    346

View answer & explanation

Correct answer

Answer: (a)A.

171

Explanation not yet available.