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Caselets for SBI/IBPS

5 days ago 0 comments

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Dear Aspirants,
Numerical Ability or Quantitative Aptitude Section is very important to get the best score in Banking and other competitive exams. Now a day, the questions asked in this section are calculative and time-consuming. Once dealt with proper strategy, speed, and accuracy, this section will definitely award you the maximum marks in the examination. Here is another set of Questions to improve your speed and practice. Make most of it.

Directions (Q. 1-4): These questions are based on the following data. Study it carefully and answer the questions that follow:

In a school having 500 students, boys and girls are in the ratio of 3 : 2. The students speak Hindi, English or both languages. 10% boys speak only Hindi. 20% of the girls speak only English. 22% of the total students speak only Hindi and the number of boys speaking both the languages is four times the number of boys speaking only Hindi.

1. What is the ratio of the number of boys to the number of girls speaking both the languages?

1) 2 : 1
2) 3 : 2
3) 5 : 7
4) 6 : 5
5) 7 : 9

2. The number of girls speaking only Hindi is approximately what per cent of the total number of students speaking only Hindi?

1) 69%
2) 77%
3) 75%
4) 73%
5) 81%

3. How many girls speak Hindi?

1) 160
2) 140
3) 80
4) 163
5) 159

4. How many students speak English?

1) 200
2) 385
3) 392
4) 480
5) 390

Directions (Q. 5-9): Study the following information carefully to answer these questions.

An institute having 1350 employees has sent all its employees for training in one or more areas of HR, Computer skills and Financial skills. The employees are classified into two categories – Officers and Clerks, who are in the ratio of 4 : 5. 10% of the officers take training only in Computer skills. 16% of the clerks take training only in HR and this is equal to the number of officers taking training only in Financial skills and equal to 50% of the number of officers taking training in HR and Financial skills both. 6% of the total employees take training in all the three, of which 2/3 are officers. 10% of the total employees take training in HR and Computer skills both, which is five times the number of clerks taking training in Computer skills and Financial skills. 10% of the clerks take training in HR and Computer skills both. The number of officers taking training only in HR is 25% of the number of clerks taking training only in HR. 20% of the total number of employees take training only in Computer skills. The number of clerks taking training in HR and Financial skills both is 20% of the total number of clerks.

5. The number of employees taking training in Financial skills but not in HR is what per cent of the number of officers taking training in Computer skills?

1) 64%
2) 184%
3) 146%
4) 154%
5) 179%

6. How many employees take training in at most two categories?

1) 1197
2) 1205
3) 1179
4) 1269
5) 1156

7. What is the ratio of the number of officers who take training in Financial skills to the number of clerks who take training in Computer skills?

1) 95 : 179
2) 65 : 171
3) 168 : 95
4) 168 : 69
5) None of these

8. What is the difference between the number of clerks taking training in Financial skills and the number of HR officers ?

1) 96
2) 89
3) 105
4) 91
5) 112

9. The number of clerks taking training in HR is what per cent less than the number of officers taking training only in Computer skills and Financial skills?

1) 109%
2) 121%
3) 129%
4) 116%
5) 125%

Answers:

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