Q:

Refer the below data table and answer the question.

 

What percent of students who chose Engineering are girls?

A) 13.89 B) 21.74
C) 35.71 D) 27.78
 
Answer & Explanation Answer: B) 21.74

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Filed Under: Table Charts
Exam Prep: Bank Exams

1 7642
Q:

A vendor buys oranges at the rate of 5 for Rs 6 and sells at the rate of 2 for Rs 3. What will be the result?

A) 25 percent loss B) 25 percent gain
C) 20 percent gain D) 20 percent loss
 
Answer & Explanation Answer: B) 25 percent gain

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Filed Under: Profit and Loss
Exam Prep: Bank Exams

3 1642
Q:

If 1/(cosecA ­ cotA) = x, then the value of x is

A) cosecA + cotA B) cosecA­ - cotA
C) cosec2A + cot2A D) √[cosec2A + cot2A]
 
Answer & Explanation Answer: A) cosecA + cotA

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Filed Under: Simplification
Exam Prep: AIEEE , Bank Exams

0 1290
Q:

If (tanA + tanB)/(1 ­ tanAtanB) = x, then the value of x is

A) tan(A + B) B) tan(A -­ B)
C) cot(A + B) D) cot(A ­- B)
 
Answer & Explanation Answer: A) tan(A + B)

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Filed Under: Simplification
Exam Prep: Bank Exams

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Q:

If sin ­- 5π/3 = x, then the value of x is

A) -√3/2 B) √3/2
C) -2 D) -2/√3
 
Answer & Explanation Answer: B) √3/2

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Exam Prep: Bank Exams

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Q:

29 is 0.8% of?

A) 3625 B) 1450
C) 7250 D) 10875
 
Answer & Explanation Answer: A) 3625

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Filed Under: Percentage
Exam Prep: AIEEE , Bank Exams

3 3175
Q:

The radius of a hemisphere is 7 cm, find its volume?

A) 718.67 cubic cm B) 1437.34 cubic cm
C) 239.56 cubic cm D) 359.34 cubic cm
 
Answer & Explanation Answer: A) 718.67 cubic cm

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Filed Under: Volume and Surface Area
Exam Prep: Bank Exams

0 896
Q:

The diameter of a circle is equal to the side of the square. What is the area of the square if the area of the circle is 49π sq cm?

A) 196 sq cm B) 154 sq cm
C) 124 sq cm D) 98 sq cm
 
Answer & Explanation Answer: A) 196 sq cm

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Filed Under: Volume and Surface Area
Exam Prep: Bank Exams

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