• Free Test Series, Mock tests and Practice Tests
  • Time proven exam strategies
  • Exam analysis and simulated tests
  • Hand-on real time test experience

Recently Added Articles View More >>

NEW

Here are solutions to number system questions. We will now proceed to the chapter on number systems, where we will learn the fundamentals of various types of numbers and their applications. You must have learned about different classifications of numbers in number theory, such as whole and natural numbers,

Last week 243 Views
NEW

Math is a very theoretical subject, and at times it can be stressful. However, if you practice enough, you can easily comprehend mathematical concepts. We have provided important mathematics questions and answers to help you understand this.

2 weeks ago 334 Views
NEW

The face area of any given object is the area or region enthralled by the face of the object. Whereas volume is the quantum of space available in an object. In the figure, there are different shapes and sizes similar to spheres, cells, cuboids, cones, cylinders, etc.

3 weeks ago 313 Views
NEW

Compound interest is a common topic in bank exams and all other competitive exams. Here given compound interest problems are important from the perspective of SSC and Banking exams. So, Here are problems on compound interest with solutions in different ways which take more time to solve.

Last month 360 Views
NEW

Aptitude Questions and Answers are the most important section in competitive exams. Related to aptitude and Math questions are always asked in exams. Many topics like Ratio and Proportion, Time and Distance, Percentage, HCF and LCM etc are covered in the Aptitude section.

Last month 558 Views
NEW

Speed Time & Distance is one of the most common quantitative aptitude motifs asked in the Government examinations. This is one of those motifs which campaigners are familiar with indeed before they start their competitive test medication.

2 months ago 781 Views
NEW

Here, I am sharing Time and Work Questions and Answers under the Aptitude section for those learners who are preparing for upcoming exams like SSC, RRB, and other government exams. These types of Questions are generally asked in competitive exams.

2 months ago 600 Views
NEW

A career assessment that assesses a person's ability to work as an air traffic controller. An aptitude test is given to high school students to determine which careers they may be interested in. A computer programming test is used to determine how a job candidate might solve various hypothetical problems.

4 days ago 44 Views

Most Popular Articles

POPULAR
Top 100 Quantitative Aptitude Questions and Answers Vikram Singh 4 years ago 33.7K Views
POPULAR
Aptitude Question with Solved Answers for Competitive Exam Vikram Singh 4 years ago 11.3K Views
POPULAR
Volume and Surface Area Questions Gajanand 2 years ago 10.3K Views
Railway Aptitude Questions and Answers for Exams Gajanand 10 months ago 3.0K Views
Speed, Time and Distance Questions | Examsbook Rajesh Bhatia 2 months ago 781 Views
Time and Work Questions and Answers Rajesh Bhatia 2 months ago 600 Views
Aptitude Questions and Answers for CTET Exam Rajesh Bhatia Last month 558 Views
Compound Interest Questions and Answers Rajesh Bhatia Last month 360 Views
Volume and Surface Area Questions and Answers Rajesh Bhatia 3 weeks ago 313 Views
Number System Questions and Answers Rajesh Bhatia Last week 243 Views

Most Popular Articles

Recently Added Questions

  • Show AnswerHide Answer
  • Workspace

Answer : 3
32 mts

Explanation :

Answer: C) 32 mts Explanation: let 'b' be the Length of bridge from cow to the near end of the bridge and 'a' be the distance of the train from the bridge. 'x' be speed of cow => '4x' speed of trainThen the total length of the bridge 2b + 10.(a-2)/4x = b/x=> a-2 = 4b........(1)Now if it had run in opposite direction(a+2b+10-2)/4x = (b+10-2)/x=> a - 2b = 24......(2)Solving (1) and (2)b = 11 , Therefore length of the bridge is 2 x 11 + 10 = 32mts.

Report Error

Please Enter Message
Error Reported Successfully
google play

The Most Comprehensive Exam Preparation Platform

Get the Examsbook Prep App Today