Searching for "3:4"

Q:

What would be the smaller of the two angles formed by the hour hand and the minute hand at 3:47 p.m?

A) 168.5 deg B) 162 deg
C) 166.5 deg D) 165 deg
 
Answer & Explanation Answer: A) 168.5 deg

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Filed Under: Clocks
Exam Prep: Bank Exams

Q:

Two numbers are in ratio 3:4. When 3 is subtracted from both the numbers, the ratio becomes 2:3. Find the sum of the numbers.

A) 16 B) 20
C) 21 D) 22
 
Answer & Explanation Answer: C) 21

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Filed Under: Ratios and Proportions
Exam Prep: Bank Exams

Q:

Sunil started his journey at 2:33:34 p.m. and reached the destination at 4:43:45p.m. Anil started the journey 45 min 27 secs after Sunil and reached the destination 37 mins 16 secs after him. How long did Anil take to complete his journey?

A) 1 hour 59 mins B) 2 hours 2 mins
C) 2 hours 1 min 12 secs D) 2 hours 2 secs
 
Answer & Explanation Answer: B) 2 hours 2 mins

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Filed Under: Time and Distance
Exam Prep: Bank Exams

Q:

Which of the following is the CORRECT option for the triangles having sides in the ratio of 3:4:6?

A) Acute angled B) Obtuse angled
C) Right angled D) Either acute or right angled
 
Answer & Explanation Answer: B) Obtuse angled

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

Q:

The measures of the four angles of a quadrilateral are in the ratio 1:2:3:4. What is the measure of the biggest angle?

A) 36° B) 144°
C) 72° D) 108°
 
Answer & Explanation Answer: B) 144°

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Filed Under: Area
Exam Prep: Bank Exams

Q:

The measures of the four angles of a quadilateral are in the ratio 3:4:5:6. What is the measure of the biggest angle?

A) 120° B) 100°
C) 80° D) 60°
 
Answer & Explanation Answer: A) 120°

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Filed Under: Area
Exam Prep: Bank Exams

Q:

There are three bottles of mixture of syrup and water of ratios 2:3, 3:4 and 7:5. 10 Litres of first and 21 Litres of second bottles are taken. How much quantity from third bottle is to be taken so that final mixture from three bottles will be of ratios 1:1.

A) 25 Litres B) 20 Litres
C) 35 Litres D) 30 Litres
 
Answer & Explanation Answer: D) 30 Litres

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Filed Under: Alligation or Mixture
Exam Prep: Bank Exams

Q:

Two regular polygons are such that the ratio between their number of sides is 1:2 and the ratio of measures of their interior angles is 3:4. Then the number of sides of each polygon are

A) 10, 20 B) 4, 8
C) 3, 6 D) 5, 10
 
Answer & Explanation Answer: D) 5, 10

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