Work Rate – Verified PYQ Authority Guide
Work Rate is treated here as a focused concept hub. The aim is to show exactly how this concept appears across verified PYQs, which formulas or relationships recur in the solved corpus, and which nearby concepts deserve revision next. Every factual learning cue below is drawn from the existing verified, published and approved English PYQ corpus or from its Knowledge Graph relationships; the hub does not invent unsupported technical claims.
PYQ evidence snapshot
14 verified PYQs are currently mapped to this Concept hub. The represented years include 2025. Exam coverage currently includes RRB NTPC Under Graduate Level. Subject context includes Quantitative Aptitude. These values come from live mappings and can expand automatically when new verified PYQs are added.
Most useful verified PYQs to solve first
Start with the actual questions rather than memorising a generic note. The links below are ranked from the mapped corpus using repeat history and editorial quality, while the complete explanation stays on the individual question page.
- A and B can complete a piece of work in 12 days and 6 days, respectively. Both work together for 2 days and then A leaves. B completes the remaining work alone.…
RRB NTPC Under Graduate Level · 2025
Use the standard Work Rate method and simplify; the result matches 5. - A and B can do a piece of work in 12 days and 6 days, respectively. Both work for 2 days and then A leaves. B completed the remaining work alone. The…
RRB NTPC Under Graduate Level · 2025
Use the standard Work Rate method and simplify; the result matches 5. - Mike, Connor and Floyd can finish a certain piece of work in 8, 22 and 33 days, respectively. All three of them started the work together. Mike left the work after 4…
RRB NTPC Under Graduate Level · 2025
Use the standard Work Rate method and simplify; the result matches 7.8. - 15 men and 19 women can complete a piece of work in 8 days, and 9 men and 4 women can complete the same work in 14 days. The work of how…
RRB NTPC Under Graduate Level · 2025
Use the standard Work Rate method and simplify; the result matches 16. - A and B can do a piece of work in 12 days and 30 days, respectively. Both work for 2 days and then A leaves. How long (in days) will B take…
RRB NTPC Under Graduate Level · 2025
Use the standard Work Rate method and simplify; the result matches 23. - A, B, and C can complete a work in 10, 12, and 15 days, respectively. A and B work together for 3 days, after which A withdraws. B and C then work…
RRB NTPC Under Graduate Level · 2025
Use the standard Work Rate method and simplify; the result matches 3 days. - Eduardo, Abraham and Xavier can finish a certain piece of work in 6, 34 and 36 days, respectively. All three of them started the work together. Eduardo left the work after 2…
RRB NTPC Under Graduate Level · 2025
Use the standard Work Rate method and simplify; the result matches 13.2. - A and B can do a piece of work in 12 days and 18 days, respectively. Both work for 2 days and then A leaves. How long (in days) will B take…
RRB NTPC Under Graduate Level · 2025
Use the standard Work Rate method and simplify; the result matches 13.
Formula & key-relationship bank from verified solutions
Work/Filling rate = 1 ÷ time; net rate = filling rates − emptying rates
Use these as revision triggers and open the linked PYQ before applying a formula numerically; variable definitions and assumptions belong to the exact solved question.
Core ideas repeatedly reinforced by the solved corpus
- Use the standard Work Rate method and simplify; the result matches 5.
- Use the standard Work Rate method and simplify; the result matches 7.8.
- Use the standard Work Rate method and simplify; the result matches 16.
- Use the standard Work Rate method and simplify; the result matches 23.
- Use the standard Work Rate method and simplify; the result matches 3 days.
Exam tips already validated in SRO solutions
- Identify the Work Rate relationship before calculation and keep units/bases consistent.
Common mistakes to avoid
- Using a shortcut without checking its conditions or using the wrong base/unit.
Topic and concept coverage
Mapped topic labels include Time and Work. The concept trail includes Work Rate. Use these labels as a revision map: move from the broad area to the narrow concept, solve a verified PYQ, inspect the detailed reasoning, and then attempt another question from the same cluster.
Knowledge Graph navigation
Continue with Time and Work, Time and Work, Arithmetic, Quantitative Aptitude. These are canonical SRO entity links based on the Knowledge Graph and shared question mappings, not keyword-stuffed tag pages.
How to revise this authority page efficiently
- Solve before reading: answer a mapped PYQ first.
- Read the exact explanation: verify the correct principle, formula, distractor logic and common mistake on that question page.
- Move one level in the graph: use the closest concept/sub-topic/topic link rather than opening unrelated content.
- Reattempt: solve another verified PYQ from this hub and check whether the same error repeats.
Quality scope: this page is automatically maintained from SRO’s verified mapped corpus. It enriches one canonical authority URL instead of generating multiple near-duplicate pages for keyword variants. Manual authority articles are never overwritten by the automated engine.