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About Time and Distance MCQs

This topic is a staple of quantitative reasoning sections. Questions include buses with and without stoppages, where you find how many minutes per hour are spent stopped, and journeys split into halves at different speeds, which call for average speed rather than a simple mean. You will also see problems where a faster or slower speed changes the time taken, aircraft slowed by bad weather, and towns on a straight line. Some items are data sufficiency questions asking which statements are enough to find the answer. Converting km/h to m/s by multiplying by 5/18 is a frequent step.

Exams that include Time and Distance MCQs

Pakistan

  • NTS
  • FPSC
  • PPSC
  • OTS
  • ISSB
  • Army/Navy/PAF initial tests

India

  • SSC CGL
  • IBPS PO
  • RRB NTPC
  • CDS
  • Campus placements

Bangladesh

  • Bank job exams
  • BCS
  • Government job tests

Frequently asked questions

How do you find average speed when equal distances are covered at two speeds?

When equal distances are covered at speeds x and y, the average speed is 2xy divided by x plus y, not the simple average. For example, travelling equal distances at 40 km/h and 60 km/h gives an average speed of 48 km/h, because more time is spent at the slower speed.

How do you solve bus stoppage problems?

Find the difference between the speed without stoppages and the speed with stoppages, then divide it by the speed without stoppages and multiply by 60. For speeds of 54 and 45 km/h, the bus loses 9 km each hour, so it stops for 9/54 of an hour, which is 10 minutes per hour.

Last reviewed October 2026