Time, Speed and Distance
75 CDS Mathematics previous year questions (PYQs) from 21 papers, 2016 to 2026, with answers and worked solutions.
About this chapter
- Difficulty: 21 easy · 44 moderate · 10 hard.
- Most-asked subtopics: Average Speed and Speed–Time Ratios (22), Trains and Relative Speed (14), Relative Speed: Chasing and Meeting (13).
- Updated 20 September 2026.
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#32Relative Speed: Chasing and Meeting
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- Set · 3 questionsConsider the following for the next three (03) items that follow : Two trains A and B started from stations P and Q respectively towards each other. Train A started at 7 p.m. at a speed of 60 km/hr and train B started at 4 a.m. (next day) at a speed of 90 km/hr. The distance between the two stations P and Q is 800 km.
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#45Trains and Relative Speed
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Showing the first 50 of 75.
See all 75 questionsMore chapters in this subject
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- Logarithms33
- Mensuration 2D197
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- Number System223
- Percentage, Profit and Loss50
- Polynomials79
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- Quadrilaterals54
- Ratio, Proportion and Variation76
- Sequence and Series19
- Sets28
- Simple and Compound Interest34
- Statistics80
- Surds, Indices and Simplification82
- Time and Work46
- Triangles151
- Trigonometric Ratios and Identities227