Aptitude and Reasoning Questions

Q:

In a triangle PQR, S and T are the points on PQ and PR respectively, such that ST II QR and PS/SQ=3/5,PR =6cm, then PT is

A) 2 cm B) 2.25 cm
C) 3.5 cm D) 4 cm
 
Answer & Explanation Answer: B) 2.25 cm

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

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Q:

If a + b + c = 9 and ab + bc + ca = 18, then what is the value of a3 + b3 + c3  3abc?

A) 189 B) 243
C) 361 D) 486
 
Answer & Explanation Answer: B) 243

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Filed Under: Simplification
Exam Prep: Bank Exams

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Q:

If P is the brother of the son of Q's son, how is P related to Q?

A) Brother B) Son
C) Grand Son D) Cousin
 
Answer & Explanation Answer: D) Cousin

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Filed Under: Blood Relations
Exam Prep: Bank Exams

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Q:

Due to inclement weather, an air plane reduced its speed by 300 Km/ hr, and reached the destination of 1200 km late by 2hrs. Then the schedule duration of the flight was.

A) 1 hour B) 1.5 hour
C) 2 hour D) 2.5 hour
 
Answer & Explanation Answer: C) 2 hour

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Filed Under: Time and Distance
Exam Prep: Bank Exams

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Q:

A man covers a total distance of 100 km on bicycle. For the first 2 hours, the speed was 20 km/hr and for the rest of the journey, it came down to 10 km/hr. The average speed will be

A) 12.5 km/hr B) 13 km/hr
C) 15.5 km/hr D) 20 km/hr
 
Answer & Explanation Answer: A) 12.5 km/hr

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Filed Under: Time and Distance
Exam Prep: Bank Exams

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Q:

The mean of 100 observations was calculated as 40. It was found later on that one of the observations was misread as 83 instead of 53. The correct mean is:

A) 39 B) 39.7
C) 40.3 D) 42.7
 
Answer & Explanation Answer: B) 39.7

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Filed Under: Average
Exam Prep: Bank Exams

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Q:

A series is given, with one number missing. Choose the correct alternative from the given ones that will complete the series.
-4, ? , 1, 3.5, 6, 8.5

A) 2 B) 1.5
C) -1.5 D) -2
 
Answer & Explanation Answer: C) -1.5

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Filed Under: Number Series
Exam Prep: Bank Exams

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Q:

In what ratio tea at Rs 240/kg should be mixed with tea at Rs 280/kg so that on selling the mixture at Rs 324/kg there is a profit of 20%?

A) 1 : 1 B) 1 : 2
C) 1 : 3 D) 1 : 4
 
Answer & Explanation Answer: C) 1 : 3

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