Please enter the following details
Free Daily Targets & Mocks
Study Material & Formulas PDFs
1 on 1 Mentorship
Question 12
A train running at 18 km per hour crosses a mark on the platform in 9 seconds and takes 25 seconds to cross the platform. If P is the length of the train and Q is the length of the platform in meters, then (P, Q) = ___________ .
Solution
Speed of train = 18 km/hr = 5 m/s
Let the length of train be 'P'
It is given,
$$\frac{P}{5}=9$$
P = 45m
Let the length of platform be 'Q
It is given,
$$\frac{P+Q}{5}=25$$
P+Q = 125
Q = 125 - 45 = 80m
(P, Q) = (45, 80)
The answer is option A.
Video Solution
Create a FREE account and get:
- All Quant Formulas and shortcuts PDF
- 40+ previous papers with detau solutions PDF
- Top 500 MBA exam Solved Questions for Free
CMAT Quant Questions | CMAT Quantitative Ability
CMAT Averages, Ratio and Proportion QuestionsCMAT Time, Distance and Work QuestionsCMAT Probability, Combinatorics QuestionsCMAT Data Sufficiency QuestionsCMAT Venn Diagrams Questions
CMAT DILR Questions | LRDI Questions For CMAT
CMAT Arrangement QuestionsCMAT Innovation and Entrepreneurship QuestionsCMAT Charts QuestionsCMAT Data Interpretation QuestionsCMAT Data Interpretation Basics Questions
