Searching for "must"

Q:

A college council is auditioning students for a cultural festival. They must satisfy the following criteria -

 

1. Student must know at least one dance form.
2. Student must know to play at least one musical instrument.
3. Student must have good acting skills.

 

Which one of the following will the council definitely select?

 

A) Z is a Bharat Natyam dancer, a violent but does not have any acting skills B) P plays football, guitar, has acted in road shows and is a classical dancer
C) J is a contemporary dancer, a great actor and is planning to learn flute D) A plays sitar, is a hip-hop dancer and does not have any acting skills
 
Answer & Explanation Answer: B) P plays football, guitar, has acted in road shows and is a classical dancer

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Q:

Read the following paragraph carefully and answer the question based on the information provided in it.

 

Population explosion needs controlled measures to manage earth's resources. We must find ways to utilize the natural resources in an efficient manner to satisfy the ever-growing needs of the people. Solar energy may be used to replace the increasing demand for fuels like coal, wood and so on. Rainwater harvesting is a must to meet the water needs of the urban population. If we deplete the earth of its resources at such a fast pace, sooner or later we will have to search for another planet that can sustain life like earth.

 

Which of the following is true according to the paragraph?

 

A) There is another planet in the solar system like earth B) The demands of the population are unrealistic and should not be met
C) Rainwater harvesting replaces the demand for coal and wood D) Measures have to be taken to wisely use the available natural resources
 
Answer & Explanation Answer: D) Measures have to be taken to wisely use the available natural resources

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Q:

Find the least number that must be subtracted from 98534, to get a number exactly divisible by 824.

A) 484 B) 478
C) 422 D) 375
 
Answer & Explanation Answer: B) 478

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Filed Under: Problems on Numbers
Exam Prep: Bank Exams

Q:

The smallest number by which 1875 must be divided to obtain a perfect square is

A) 3 B) 2
C) 7 D) 5
 
Answer & Explanation Answer: A) 3

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Filed Under: Problems on Numbers
Exam Prep: Bank Exams

Q:

The least number that must be subtracted from 202 to make it a perfect square is

A) 10 B) 8
C) 14 D) 6
 
Answer & Explanation Answer: D) 6

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Filed Under: Problems on Numbers
Exam Prep: Bank Exams

Q:

How much quantity (in kg) of wheat costing Rs 84 per kg must be mixed with 81 kg of wheat costing Rs 60 per kg so that on selling the mixture at Rs 75.9 per kg, there is a gain of 15%?

 

A) 27 B) 20.5
C) 22.75 D) 24
 
Answer & Explanation Answer: A) 27

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Filed Under: Profit and Loss
Exam Prep: Bank Exams

Q:

In a certain code, 327 means 'don't cut tree', 635 means 'plant one tree', 138 means 'tree gives shade' and 4953 means 'we must plant tree'. Which digit represents 'shade'?

A) 1 B) 4
C) 8 D) cannot be determined
 
Answer & Explanation Answer: D) cannot be determined

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Filed Under: Coding and Decoding
Exam Prep: Bank Exams

Q:

A wholesaler purchased 7 hair clips for a rupee. How many for a rupee must he sell to get profit of 40%.

 

A) 6 B) 5
C) 4 D) 3
 
Answer & Explanation Answer: B) 5

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Filed Under: Profit and Loss
Exam Prep: Bank Exams