On a map, 1cm represent 5km. Find the area on the map that represents 100km2..... Question 25913

On a map, 1cm represent 5km. Find the area on the map that represents 100km².

2cm²

4cm²

8cm²

Correct answer is B

On a map, 1cm represents 5km. Then it follows that 1cm² represents 25km². Acm² represents 100km². By apparent cross-multiplication, 1cm² x 100km² = Acm²x 25km²

therefore A = \(\frac{100}{25}\) = 4cm²

Aptitude Tests

Quantitative Reasoning Questions and Answers

Nigeria General Knowledge Questions and Answers

Logical Reasoning Questions and Answers

Data Interpretation Questions and Answers

Spatial Reasoning Questions and Answers

Situational Judgement Questions and Answers

Verbal Reasoning Questions and Answers

Personality Test

Typing Speed and Accuracy Test

Numerical Reasoning Questions and Answers

Puzzles Questions and Answers

Microsoft Office Questions and Answers

Abstract Reasoning Questions and Answers

See all →