Railway Exams (RRB) · Mathematics

Time, Speed, Distance & Work

15 practice questions with full step-by-step solutions, plus a concept-first explainer — free, no sign-up.

Read the explainer · 7 minPractise · 15 questions

What you'll learn

One idea -- Rate x Time = Total -- powers trains, average speed, relative speed, and pipes & cisterns. Learn the 5/18 shortcut, the average-speed trap, and the add-the-rates method to lock in easy RRB NTPC Maths marks.

Read Time, Speed, Distance & Time-and-Work: The Rate Formula That Cracks Both

This chapter has

5
easy
7
medium
3
hard
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