Aptitude and Reasoning Questions

Q:

If 1/2 is added to a number and the sum is multipled by 3, the result is 21. Then the number is

A) 6.5 B) 5.5
C) 4.5 D) -6.5
 
Answer & Explanation Answer: A) 6.5

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Filed Under: Simplification
Exam Prep: Bank Exams

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Q:

What is the smplified value of Sin2A/1+Cos2A ?

A) tan A B) cot A
C) sin A D) cos A
 
Answer & Explanation Answer: A) tan A

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Filed Under: Simplification
Exam Prep: AIEEE , Bank Exams , CAT

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Q:

At 15% discount the selling price of a microwave oven is Rs 34000, what is the selling price if the discount is 37.5%?

A) Rs 25000 B) Rs 15625
C) Rs 17968.75 D) Rs 29218.75
 
Answer & Explanation Answer: A) Rs 25000

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Filed Under: Percentage
Exam Prep: AIEEE , Bank Exams , CAT

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Q:

Rohan, after walking 5 km towards west, turns left and then walks for 12 km more. Find the shortest distance between his initial and final position.

A) 13 km B) 7 km
C) 6 km D) 17 km
 
Answer & Explanation Answer: A) 13 km

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Filed Under: Direction Sense Test
Exam Prep: Bank Exams

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Q:

Manoj can do a piece of work in 42 hours. If he is joined by Jayashree who is 100% more efficient, in what time they will finish the work together?

A) 7 hours B) 3.5 hours
C) 14 hours D) 2.5 hours
 
Answer & Explanation Answer: C) 14 hours

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Filed Under: Time and Work
Exam Prep: Bank Exams

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Q:

If '+' means '÷', '÷' means '­', '­' means 'X' and 'X' means '+', then 48 + 16 x 4 ­2 ÷ 8 = ?

A) 3 B) 6
C) 112 D) -28
 
Answer & Explanation Answer: A) 3

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Filed Under: Coding and Decoding
Exam Prep: Bank Exams

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Q:

Badki can bake 45 cakes in 9 hours, Badki and Chutki together can bake 80 cakes in 10 hours. How many cakes Chutki can bake in 40 hours?

A) 125 B) 10
C) 120 D) 20
 
Answer & Explanation Answer: C) 120

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Filed Under: Time and Work
Exam Prep: Bank Exams , CAT

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Q:

If a + b + c = 11 and ab + bc + ca = 17, then what is the value of a3 + b3 + c3  3abc?

A) 121 B) 168
C) 300 D) 770
 
Answer & Explanation Answer: D) 770

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Filed Under: Simplification
Exam Prep: Bank Exams

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