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Q:

A solid cube of side 6 is first painted pink and then cut into smaller cubes of side 2. How many of the smaller cubes have paint on exactly 2 sides?

A) 30 B) 24
C) 12 D) 8
 
Answer & Explanation Answer: C) 12

Explanation:

When the larger cube is cut into smaller cubes, the corner cubes will have paint on three sides. The cubes in the middle of the faces will have paint on only one side, but the cubes cut from the edges will have paint on two sides. In this case, there will be only one cube one each edge (excluding the corners), and since there are 12 edges, there will be 12 cubes with paint on two sides.

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Filed Under: Numbers
Exam Prep: GRE

8 12794
Q:

Refer the below data table and answer the following question.

What percent students who chose engineering are girls?

 

A) 33.33 B) 17.39
C) 66.67 D) 50
 
Answer & Explanation Answer: A) 33.33

Explanation:
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Filed Under: Table Charts
Exam Prep: Bank Exams

0 12793
Q:

Refer the below data table and answer the following question.

What is the average bonus (in Rs.) ?

A) 478000 B) 246667
C) 341429 D) 218000
 
Answer & Explanation Answer: C) 341429

Explanation:
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Filed Under: Table Charts
Exam Prep: Bank Exams

0 12778
Q:

Select the option that depicts the correct mirror image for the given word.

 

SMILE

 

A) 1 B) 2
C) 3 D) 4
 
Answer & Explanation Answer: A) 1

Explanation:
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Filed Under: Image Analysis
Exam Prep: Bank Exams

0 12776
Q:

Between 10pm to 6am, a fitness band records the following data.

Refer the below data table and answer the following question.

How long was the user in Deep Sleep or was Awake?

A) 3.5 hours B) 2.5 hours
C) 4.5 hours D) 4 hours
 
Answer & Explanation Answer: D) 4 hours

Explanation:
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Filed Under: Table Charts
Exam Prep: Bank Exams

0 12772
Q:

Refer the below data table and answer the following question.

Who has the least weight to height ratio?

A) Amrita B) Anagha
C) Anamika D) Anandi
 
Answer & Explanation Answer: A) Amrita

Explanation:
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Filed Under: Table Charts
Exam Prep: Bank Exams

0 12767
Q:

From the given answer figures, select the one in which the question figure is hidden/embedded

 

A) 1 B) 2
C) 3 D) 4
 
Answer & Explanation Answer: D) 4

Explanation:
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Filed Under: Image Analysis
Exam Prep: Bank Exams

1 12767
Q:

Ethanol is converted into ethoxy ethane,

A) by heating excess of ethanol with conc. H2SO4 at 140°C B) by treating with conc. H2SO4 at room temperature
C) by treating with conc. H2SO4 at 273 K D) by heating Ethanol with excess of conc. H2SO4 at 443 K
 
Answer & Explanation Answer: A) by heating excess of ethanol with conc. H2SO4 at 140°C

Explanation:
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Filed Under: Chemistry
Exam Prep: AIEEE

34 12763