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Q:

Read the data given below and answer the questions based on it.

 

In the CBSE Board exams last year, 53% passed in Biology, 61% percent passed in English, 60% in Social studies, 24% in Biology and English, 35% in English and social studies, 27% in Biology and social studies and 5% in none.

 

What is the percentage of students who passed in all subjects?

A) 8 B) 12
C) 7 D) 10
 
Answer & Explanation Answer: C) 7

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Filed Under: Percentage
Exam Prep: Bank Exams

Q:

Read the data given below and answer the questions based on it.

 

In the CBSE Board exams last year, 53% passed in Biology, 61% percent passed in English, 60% in Social studies, 24% in Biology and English, 35% in English and social studies, 27% in Biology and social studies and 5% in none.

 

If the number of students in the class is 200, how many passed in only one subject?

A) 48 B) 46
C) More than 50 D) Less than 40
 
Answer & Explanation Answer: B) 46

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Filed Under: Percentage
Exam Prep: Bank Exams

Q:

Which of the following organ does NOT belong to human excretory system?

A) Kidneys B) Ureters
C) Uterus D) Urethra
 
Answer & Explanation Answer: C) Uterus

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Filed Under: Biology
Exam Prep: Bank Exams

Q:

Which among the following cannot be included among greenhouse gases?

A) Nitrous Oxide B) Carbon Dioxide
C) Methane D) Phosphine
 
Answer & Explanation Answer: D) Phosphine

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Filed Under: Chemistry
Exam Prep: Bank Exams

Q:

Interchanging which two signs will make the following equation correct?

 

42 / 4 + 2 - 3 x 5 = 29

A) + and x B) + and -
C) - and x D) / and +
 
Answer & Explanation Answer: D) / and +

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Filed Under: Coding and Decoding
Exam Prep: Bank Exams

Q:

Which among the following is a mismatched pair of religion practiced and its holy book?

A) Islam : Quran B) Sikhism : Guru Granth Saheb
C) Jainism : Upanishad D) Christianity : Bible
 
Answer & Explanation Answer: C) Jainism : Upanishad

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Filed Under: Odd Man Out
Exam Prep: Bank Exams

Q:

The variance of a set of data is 169. Then the standard deviation of the data is

 

A) +-13 B) 13
C) 69 D) 84.5
 
Answer & Explanation Answer: B) 13

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Filed Under: Probability
Exam Prep: Bank Exams

Q:

If Tan A = 15/8 and Tan B = 7/24, then Cos(A - B) = ?

A) 297/425 B) 304/425
C) 87/425 D) 416/425
 
Answer & Explanation Answer: A) 297/425

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Filed Under: Simplification
Exam Prep: Bank Exams