Free Practice Questions for Competitive Exams, Interviews, Certifications

Q:

ABCD is a quadrilateral in which BD and AC are diagonals then

A) AB + BC + CD + AD< AC + BD	B) AB + BC + CD + DA>AC + BD
C) AB + BC + CD + DA=AC + BD	D) AB + BC + CD + DA>2(AC + BD)

Answer & Explanation Answer: B) AB + BC + CD + DA>AC + BD

Explanation:

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

0 760

Q:

A box of sweets was distributed between A and B in the ratio 3 :4. If A got 36 sweets , what was the total no.of sweets

A) 12	B) 84
C) 144	D) 27

Answer & Explanation Answer: B) 84

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Filed Under: Ratios and Proportions
Exam Prep: Bank Exams

0 1130

Q:

A farmer travelled a distance of 61 km in 9 hours. He travelled partly on foot at a speed of 4 km/hour and partly on bicycle at a speed of 9 km/hour . The distance travelled on foot is

A) 14 km	B) 16 km
C) 20 km	D) 18 km

Answer & Explanation Answer: B) 16 km

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Filed Under: Time and Distance
Exam Prep: Bank Exams

0 1248

Q:

If ${(2 x - y)}^{2} + {(3 y - 2 z)}^{2} = 0,$ then the ratio of x:y:z is

A) 1 : 3 : 2	B) 1 : 2 : 3
C) 3 : 1 : 2	D) 3 : 2 : 1

Answer & Explanation Answer: B) 1 : 2 : 3

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Filed Under: Simplification
Exam Prep: Bank Exams

0 1378

Q:

If ${(4 a - 3)}^{2} = 0,$ then the value of $64 a^{3} + 12 a + 13$ is

A) 0	B) 11
C) 22	D) 33

Answer & Explanation Answer: C) 22

Explanation:

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Filed Under: Simplification
Exam Prep: Bank Exams

0 975

Q:

In the fig. $∆ ABC$ is inscribed in a circle with centre O. If ∠ABC = 30° then ∠ACB is equal to

A) 30°	B) 60°
C) 50°	D) 90°

Answer & Explanation Answer: B) 60°

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Filed Under: Quantitative Aptitude - Arithmetic Ability
Exam Prep: Bank Exams

0 941

Q:

The value of $\cos^{2} 20 ° + \cos^{2} 70 °$ is

A) 0	B) 1
C) 1/2	D) 13

Answer & Explanation Answer: B) 1

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Filed Under: Simplification
Exam Prep: Bank Exams

0 904

Q:

If $x = 2 + \sqrt{3},$ then the value of $\frac{x^{2} - x + 1}{x^{2} + x + 1}$ is

A) 2/3	B) 3/4
C) 4/5	D) 3/5

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