Aptitude and Reasoning Questions

Q:

If '÷' stands for subtraction,'-' stands for addition,'x' stands for division and '+' stands for multiplication, then which one of the following equation is correct?

A) 35 ÷ 4 - 25 x 5 + 5 = 28 B) 35 ÷ 4 - 25 x 5 + 5 = 61
C) 35 ÷ 4 - 25 x 5 + 5 = 41 D) 35 ÷ 4 - 25 x 5 + 5 = 56
 
Answer & Explanation Answer: D) 35 ÷ 4 - 25 x 5 + 5 = 56

Explanation:
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Filed Under: Coding and Decoding
Exam Prep: Bank Exams

4 2057
Q:

From a point, 40 m apart from the foot of a tower, the angle of elevation of its top is 60°. The height of the tower is

A) 40√3 km B) 40√3 cm
C) 40√3 m D) 40√2 m
 
Answer & Explanation Answer: C) 40√3 m

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Q:

Jalal, Amit and Feroz enter into partnership. Jalal invests 4 times as much as Amit and Amit invests three-fourth of what Feroz invests. At the end of the financial year, the total profit earned is Rs. 19,000. Find the share for Jalal.

A) Rs. 15000 B) Rs. 12000
C) Rs. 13000 D) Rs. 10000
 
Answer & Explanation Answer: B) Rs. 12000

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Filed Under: Percentage
Exam Prep: Bank Exams

3 2056
Q:

If 7x - (3/2) * (4x - 9) = 6.5, then the value of x is?

A) 7 B) 20
C) -7 D) -20
 
Answer & Explanation Answer: C) -7

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Filed Under: Simplification
Exam Prep: Bank Exams

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Q:

Simplify the equation 0.733+0.2730.732+0.272-0.73×0.27

A) 1 B) 0.4087
C) 0.73 D) 0.27
 
Answer & Explanation Answer: A) 1

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Q:

Choose a figure which would most closely resemble the unfolded form of Figure (Z).

A) A B) B
C) C D) D
 
Answer & Explanation Answer: B) B

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Filed Under: Paper Cutting

7 2056
Q:

If 9@7=4; 6@1=10; 7@4=6; then what is the value of 8@2=?

A) 1 B) 35
C) 26 D) 12
 
Answer & Explanation Answer: D) 12

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Filed Under: Coding and Decoding
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Q:

A man walks at a speed of 3 kmph. He doubles his speed after reaching exactly half way. He walks for 5 hours in all. What is the total distance travelled by him?

A) 19 km B) 15 km
C) 12 km D) 20 km
 
Answer & Explanation Answer: D) 20 km

Explanation:

Let total distance be 2D.

 

He walks half distance i.e, (2D/2) = 'D' distance with 3 kmph and

The next 'D' with 6 kmph.

 

 

Using formula,

Time = Distance/speed

 

(D/3) + (D/6) = 5

 

D =10 ,

Hence, Total distance 2D  =  20 kms.

 

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Filed Under: Time and Distance
Exam Prep: Bank Exams

15 2054