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Easy Free School Quiz Bihar Board

Bihar Board Practice Quiz

Support Bihar Board preparation with practice questions covering common school subjects and important concepts.

23 Questions
30 min Duration
40% To pass
1.00 Marks / correct

Instructions

  • This quiz has 23 questions.
  • You have 30 minutes. The quiz submits automatically when time runs out.
  • You need 40% to pass.
  • There is no negative marking.
  • You can mark questions for review and return to them before submitting.
  • Correct answers and explanations are shown after you submit.

Sample Questions & Answers

A preview of 12 questions from this quiz, each with the correct answer and a written explanation. Attempt the full, timed quiz to be scored and earn XP.

  1. Question 1

    Bihar Board: What is the value of (−3)²?

    • 9 Correct answer
    • −9
    • −6
    • 6
    Explanation: Squaring −3 gives (−3)×(−3)=9.
  2. Question 2

    Bihar Board: The roots of x²−5x+6=0 are:

    • 1 and 6
    • 2 and 3 Correct answer
    • 3 and 4
    • −2 and −3
    Explanation: x²−5x+6 factors as (x−2)(x−3).
  3. Question 3

    Bihar Board: Which law explains that every action has an equal and opposite reaction?

    • Ohm's Law
    • Newton's First Law
    • Boyle's Law
    • Newton's Third Law Correct answer
    Explanation: Newton's Third Law states that forces occur in equal and opposite pairs.
  4. Question 4

    Bihar Board: Which part of a cell contains genetic material in eukaryotes?

    • Vacuole
    • Golgi apparatus
    • Nucleus Correct answer
    • Cell wall
    Explanation: The nucleus contains most of a eukaryotic cell's genetic material.
  5. Question 5

    Bihar Board: Which Indian movement began with the Dandi March?

    • Non-Cooperation Movement
    • Quit India Movement
    • Civil Disobedience Movement Correct answer
    • Swadeshi Movement
    Explanation: The Dandi March helped launch the Civil Disobedience Movement in 1930.
  6. Question 6

    Bihar Board: What is the distance formula in coordinate geometry?

    • x₁+x₂+y₁+y₂
    • √((x₂−x₁)²+(y₂−y₁)²) Correct answer
    • (x₁x₂)/(y₁y₂)
    • x₂−x₁+y₂−y₁
    Explanation: The distance formula comes from the Pythagorean theorem.
  7. Question 7

    Bihar Board: Which gas is released during photosynthesis?

    • Oxygen Correct answer
    • Nitrogen
    • Methane
    • Hydrogen
    Explanation: Oxygen is released as a product of photosynthesis.
  8. Question 8

    Bihar Board: What is the common difference of 3, 7, 11, 15?

    • 3
    • 4 Correct answer
    • 5
    • 7
    Explanation: Each term increases by 4.
  9. Question 9

    Bihar Board: Which constitutional amendment lowered the voting age from 21 to 18?

    • 73rd Amendment
    • 42nd Amendment
    • 44th Amendment
    • 61st Amendment Correct answer
    Explanation: The 61st Amendment reduced the voting age to 18.
  10. Question 10

    Bihar Board: What is the median of 2, 4, 6, 8, 10?

    • 8
    • 6 Correct answer
    • 5
    • 4
    Explanation: The middle value of the ordered list is 6.
  11. Question 11

    Bihar Board: Which metal is liquid at room temperature?

    • Copper
    • Iron
    • Aluminium
    • Mercury Correct answer
    Explanation: Mercury is liquid at ordinary room temperature.
  12. Question 12

    Bihar Board: Which type of lens is used to correct myopia?

    • Convex lens
    • Bifocal only
    • Concave lens Correct answer
    • Cylindrical only
    Explanation: A concave lens diverges light and corrects myopia.

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Bihar Board Practice

Students can use this quiz as an additional revision tool for Mathematics, Science, Social Science, English and Computer topics.

Make Revision Active

Answer questions from memory before checking the result. Review mistakes carefully and return to the relevant lesson when a concept needs more explanation.

Frequently Asked Questions

This quiz has 23 questions and 30 minutes.

You need at least 40% to pass this quiz.

No, there is no negative marking on this quiz.

Yes. You can attempt this quiz again at any time, though first-attempt XP bonuses apply only once.

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