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Comprehension

The following table shows the number of students who selected four subjects in four colleges VP, DJ, KS and GB.

 

Electronics

Computer

Economics

Statistics

VP

220

150

200

150

DJ

240

125

200

220

KS

200

130

250

170

GB

225

150

180

125

Consider the following information and answer the following questions based on it.

What percent of the total students chose Economics at KS College?

A. 30%

B. 17.33%

C. 22.67%

D. 33.33%


1. B
2. D
3. C
4. A

1 Answer

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Best answer
Correct Answer - Option 2 : D

Given:

  Electronics Computer Economics Statistics
VP        220        150      200 150
DJ         240        125      200 220
KS        200        130      250 170
GB        225        150      180

125

 

Formula used:

Percentage = (given value/total value)× 100

Calculation:

According to the question,

The total students at KS College,

⇒ 200 + 130 + 250 + 170

⇒ 750

The total students chose Economics at KS College

⇒ 250

Percent of the total students chose Economics at KS College = (given value/total value)× 100

⇒ (250/750)× 100

⇒ 33.33%

∴ Percent of the total students chose Economics at KS College is 33.33%.

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