Exams


Q:

By increasing the price of entry ticket to a fair in the ratio 7:17, the number of visitors to the fair has decreased in the ratio 9:5. In what ratio has the total collection increased or decreased?

A) decreased in the ratio 85:63 B) increased in the ratio 35:153
C) increased in the ratio 63:85 D) decreased in the ratio 153:35
 
Answer & Explanation Answer: C) increased in the ratio 63:85

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Filed Under: Ratios and Proportions
Exam Prep: Bank Exams

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Q:

Vikash purchased 5 bananas for Rs.4 and sold 4 bananas for Rs.5. Calculate his % profit?

A) 55.56% B) 53.25%
C) 45.50% D) 56.25%
 
Answer & Explanation Answer: D) 56.25%

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Filed Under: Profit and Loss
Exam Prep: Bank Exams

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Q:

Which dynasty had its capital at Chittorgarh?

A) Chauhan B) Sisodia
C) Hada D) Rathor
 
Answer & Explanation Answer: B) Sisodia

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Filed Under: Inventions
Exam Prep: Bank Exams

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Q:

Find the Greatest Common Factor of 280 and 144.

A) 2 B) 8
C) 6 D) 4
 
Answer & Explanation Answer: B) 8

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Filed Under: HCF and LCM
Exam Prep: Bank Exams

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Q:

If '>' means 'minus', '<' means 'plus', '*' means 'multiplied by' and # means 'divided by', then what would be the value of

 

27 < 81 # 9 > 6 =

A) 32 B) 30
C) 36 D) 25
 
Answer & Explanation Answer: B) 30

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Filed Under: Coding and Decoding
Exam Prep: Bank Exams

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Q:

In the given questions, two equations numbered I and II are given. Solve both the equation and mark the appropriate answer.

I. x25x 24 = 0II. 2y2+ 19y + 35 = 0

A) x > y B) x>y
C) x < y D) x<y
 
Answer & Explanation Answer:

Explanation:

x^2–5x –24 = 0

(x-8) (x+3)

x = 8, -3

II. 2y^2+ 19y + 35 = 0

(2y+7) (y+7)y= -7, -5/2

So can’t be determined

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Filed Under: Simplification
Exam Prep: Bank Exams

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Q:

The virus of AIDS affects the growth of_____________

A) Haemoglobin B) RBCs in blood
C) T cells in blood D) Grey cells in brain
 
Answer & Explanation Answer: C) T cells in blood

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Filed Under: Biology
Exam Prep: Bank Exams

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Q:

The inradius of a equilateral triangle is 10 cm. What is the circum-radius (in cm) of the same triangle?

A) 5 B) 10√3
C) 20 D) 20√3
 
Answer & Explanation Answer: C) 20

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Filed Under: Simplification
Exam Prep: Bank Exams

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