Question : The ratio of the length of a school ground to its width is 5 : 2, if the width is 40 m then the length is:
Option 1: 200 m
Option 2: 100 m
Option 3: 50 m
Option 4: 80 m
New: SSC CHSL tier 1 answer key 2024 out | SSC CHSL 2024 Notification PDF
Recommended: How to crack SSC CHSL | SSC CHSL exam guide
Don't Miss: Month-wise Current Affairs | Upcoming government exams
Correct Answer: 100 m
Solution :
Let the length of the ground be $l$ m.
Width = $w$ = 40 m (given)
$\frac{l}{w} = \frac{5}{2}$
⇒ $\frac{l}{40} = \frac{5}{2}$
⇒ $l = \frac{5\times 40}{2}$
$\therefore l = 100 $ m
Hence, the correct answer is 100 m.
Related Questions
Know More about
Staff Selection Commission Combined High ...
Result | Eligibility | Application | Admit Card | Answer Key | Preparation Tips | Cutoff
Get Updates BrochureYour Staff Selection Commission Combined Higher Secondary Level Exam brochure has been successfully mailed to your registered email id “”.