6500+ Quantitative Aptitude Questions and Answers With Explanation

Q:

A, B and C received an amount of Rs 8400 and distributed among themselves in the ratio of 6 : 8 : 7 respectively. If they save in the ratio of 3 : 2 : 4 respectively and B saves Rs 400, then what is the ratio of the expenditures of A, B and C respectively?

A) 6 : 8 : 7	B) 8 : 6 : 7
C) 9 : 14 : 10	D) 12 : 7 : 9

Answer & Explanation Answer: C) 9 : 14 : 10

Explanation:

Report Error

View Answer Report Error Discuss

Filed Under: Partnership
Exam Prep: Bank Exams

2 3124

Q:

If 5th January 2011 was a Thursday, then what day of the week was it on 1st January 2013 ?

A) Thursday	B) Wednesday
C) Tuesday	D) Monday

Answer & Explanation Answer: B) Wednesday

Explanation:

Report Error

View Answer Report Error Discuss

Filed Under: Calendar
Exam Prep: Bank Exams

25 3120

Q:

What will be the acute angle between the hour-hand and the minute-hand at 4:37 p.m.?

A) 18.5°	B) 83.5°
C) 18°	D) 6.5°

Answer & Explanation Answer: B) 83.5°

Explanation:

Report Error

View Answer Report Error Discuss

Filed Under: Clocks
Exam Prep: Bank Exams

9 3120

Q:

A can do 50% of the job in 16 days, B can do 1/4th of the job in 24 days. In how many days can they do 3/4th of the job working together?

A) 24	B) 9
C) 21	D) 18

Answer & Explanation Answer: D) 18

Explanation:

Report Error

View Answer Report Error Discuss

Filed Under: Time and Work
Exam Prep: Bank Exams

17 3114

Q:

A slice from a circular pizza of diameter 14 inches is cut in asuch a way that each slice of pizza has a central angle of 45°. What is the area of each slice of Pizza(in square inches)?

A) 16.25	B) 19.25
C) 18.25	D) 17.25

Answer & Explanation Answer: B) 19.25

Explanation:

Report Error

View Answer Report Error Discuss

Filed Under: Area

2 3111

Q:

(3x + 2) (2x - 5) = ax² + kx + n. What is the value of a - n + k ?

A) 4	B) 1
C) 5	D) 3

Answer & Explanation Answer: C) 5

Explanation:

(3x + 2) (2x - 5) = $a x^{2} + k x + n$ ...............(1)

But (3x + 2)(2x - 5) = $6 x^{2} - 11 x - 10$ ........(2)

so by comparing (1) & (2),

we get a= 6, k= -11 , n= -10

(a - n + k) = 6 + 10 - 11 = 5.

Report Error

View Answer Report Error Discuss

Filed Under: Numbers
Exam Prep: GRE , GATE , CAT , Bank Exams , AIEEE
Job Role: Bank PO , Bank Clerk , Analyst

4 3110

Q:

[15% of 300% of 560] × 2 ÷ 5 =

A) 100	B) 90
C) 85	D) 105

Answer & Explanation Answer: A) 100

Explanation:

[15% of 300% of 560] × 2 ÷ 5

= (15 x 300 x 560 x 2)/100 x 100 x 5

~= 100

Report Error

View Answer Report Error Discuss

Filed Under: Simplification
Exam Prep: AIEEE , Bank Exams , CAT
Job Role: Analyst , Bank Clerk , Bank PO

4 3110

Q:

Nasir's birthday is on Thursday 18th May. On what day of the week will be Rehan's Birthday in the same year if Rehan was born on 19th August?

A) Wednesday	B) Saturday
C) Friday	D) Thursday

Quantitative Aptitude - Arithmetic Ability Questions

Quick Links