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RRB Group D - Mathematics PYQ Quiz 176

10 PYQ questions from RRB Group D - Mathematics

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About This Quiz

10 PYQ questions from RRB Group D - Mathematics RRB Group D - Mathematics PYQ Quiz 176 is a free, 10-minute, 10-mark practice quiz on AajExam rated at medium difficulty, designed to help candidates preparing for SSC, UPSC, Banking, Railway and State PSC government competitive exams sharpen their command of Mathematics (Mathematics). Every question on this quiz ships with a detailed step-by-step solution so you don't just learn the right answer — you learn the reasoning and shortcuts top scorers use to crack similar questions faster on the actual exam day. Why RRB Group D - Mathematics PYQ Quiz 176 matters in your preparation: government exam-conducting bodies repeatedly draw questions from the same chapters and the same skill-clusters across recruitment cycles. By attempting focused topic-wise quizzes like this one, you build pattern recognition — the ability to spot which formula, rule or trick applies the moment you see a question. Toppers consistently report that 5-10 quizzes on a single topic delivers more exam-day score gain than 20+ unfocused full-length mocks, because targeted drilling exposes your specific sub-topic weaknesses with surgical precision. How to use this quiz effectively: attempt it in one sitting under the 10-minute timer, without referring to notes or external resources — simulate exam-day conditions exactly. After submission, review the auto-generated analytics to see your accuracy, time per question and section-wise performance. Then go through every wrong and skipped question with the explanation, mentally tagging the underlying concept rather than just memorising the answer. Revisit this quiz after 7-10 days; your second attempt should be 15-20% faster with noticeably better accuracy. After mastering this quiz, explore the 6 related quizzes linked below to broaden your topic coverage. AajExam quiz design principles: every quiz on the platform is curated by subject experts using the actual question formats, difficulty distributions and time pressures of the target government exams. We deliberately avoid generic "textbook" questions in favour of exam-replicating ones. Solutions are written in plain English (and Hindi where source material was bilingual), with step-by-step working for quantitative problems, grammar rules for English questions, and direct reference statements for general awareness items. Performance analytics after each attempt include accuracy, attempt rate, time spent per question, and an estimated all-India percentile so you know exactly where you stand against other candidates. This quiz is completely free to attempt. You only need a free AajExam account to track your performance across attempts, view detailed solutions and unlock the platform-wide analytics dashboard. The platform is mobile-friendly and works seamlessly on smartphones, tablets and desktops — so you can sharpen your Mathematics (Mathematics) skills in any spare 15-minute window.

This is one set from a larger bank. See all RRB Group D Mathematics previous year questions.

RRB Group D - Mathematics PYQ Quiz 176 — Questions with Solutions

All 10 questions from this quiz with the correct answer and explanation. Attempt them yourself first, then open each solution to check your reasoning.

  1. Q1.24, 3 and 16 are the fourth proportional, A and 20 are in continued proportion. What is the value of A?

    • A.201
    • B.202
    • C.199
    • D.200
    Show answer

    Answer: D. 200

  2. Q2.A, B and C can each complete a piece of work in 12 days, 24 days and 8 days respectively. If they work together, in how much time (in days) will the work be completed?

    • A.4
    • B.6
    • C.9
    • D.3
    Show answer

    Answer: D. 3

  3. Q3.A shopkeeper allows a discount of 65% on the marked price of an item and still makes a profit of 82%. Find the ratio of the cost price to the marked price.

    • A.6 : 29
    • B.7 : 32
    • C.5 : 26
    • D.2 : 33
    Show answer

    Answer: C. 5 : 26

  4. Q4.A car runs at 70 km/hr for 1 hour and at a speed of 'p' km/hr for 1 1/2 hours. If the average speed is 52 km/hr, find the value of p.

    • A.57.5
    • B.40
    • C.60
    • D.52.5
    Show answer

    Answer: B. 40

  5. Q5.If sin θ = 3/5, then find the value of cos θ. (θ is in the first quadrant.)

    • A.5/4
    • B.5/6
    • C.4/5
    • D.3/5
    Show answer

    Answer: C. 4/5

  6. Q6.A girl goes at a speed of 9 km/hr and returns at a speed of 45 km/hr. Find her average speed for the whole journey.

    • A.20 km/hr
    • B.7 km/hr
    • C.22 km/hr
    • D.15 km/hr
    Show answer

    Answer: D. 15 km/hr

  7. Q7.The price of fuel increased by 50%, 30% and 50% respectively over three consecutive months, but in the fourth month the price of fuel decreased by 65%. What is the percentage change in the price of fuel at the end of the fourth month compared to the original price? (Round to two decimal places.)

    • A.71.13% increase
    • B.72.43% decrease
    • C.75.87% decrease
    • D.67.43% increase
    Show answer

    Answer: A. 71.13% increase

  8. Q8.Find the value of ((1/3)^(-2) - (1/2)^(-2)) ÷ (1/4)^(-2) + ((-3/2)^4 × (5/3)^2).

    • A.313/8
    • B.208/7
    • C.402/11
    • D.125/3
    Show answer

    Answer: A. 313/8

  9. Q9.The average age of 39 students in a class is 27 years. If the teacher's age is also included, the average age of the whole group becomes 28 years. What is the teacher's age (in years)?

    • A.69
    • B.67
    • C.68
    • D.70
    Show answer

    Answer: B. 67

  10. Q10.The total price of 5 white pens, 2 red pens and 3 blue pens is Rs 78. The total price of 2 white pens, 3 red pens and 4 blue pens is Rs 72. Find the total price of 1 white pen, 1 red pen and 1 blue pen.

    • A.Rs 30
    • B.Rs 26
    • C.Rs 36
    • D.Rs 33
    Show answer

    Answer: A. Rs 30

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Frequently Asked Questions

Is RRB Group D - Mathematics PYQ Quiz 176 free to attempt on AajExam?

Yes. RRB Group D - Mathematics PYQ Quiz 176 is completely free. You only need a free AajExam account to track your score, view detailed solutions and unlock cross-attempt analytics.

How long does it take to complete RRB Group D - Mathematics PYQ Quiz 176?

RRB Group D - Mathematics PYQ Quiz 176 runs on a 10-minute timer in real exam-style conditions. The clock starts the moment you click Start, mirroring the time pressure of the actual exam.

Are detailed solutions provided?

Yes. Every question on RRB Group D - Mathematics PYQ Quiz 176 ships with a complete step-by-step solution, the underlying concept, and (where applicable) shortcut tricks. You can also discuss any question with the AajExam community.

Can I attempt RRB Group D - Mathematics PYQ Quiz 176 multiple times?

Yes. You can attempt this quiz as many times as you like. Each attempt is recorded separately so you can track improvement in score, accuracy and time-management.

Which government exams does this quiz prepare me for?

Mathematics questions appear regularly in SSC CGL, CHSL, MTS, GD; IBPS PO, Clerk; SBI PO, Clerk; RRB NTPC, Group D; UPSC prelims and most State PSC exams. The specific weightage varies by exam — check the exam pattern on the corresponding AajExam exam page for details.

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