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3rd Unit

9th Class Mathematics English Medium Chapter 3 Test

Matric Part 1/9th Class Mathematics Chapter 3 MCQ Test With Answer for Unit 3 Logarithms

Exam Preparation for the 9th-grade Mathematics short question and answer section needs extra practice. Students have to understand all the concepts as well as the various mathematical operations to solve these questions. In our 9th class Mathematics online test session, we help students to understand the concepts and theories r thoroughly. Moreover, our précised short question and answer online test of that particular chapter contains comprehensive questions to get practiced for annual exams. These online tests are designed according to the latest Board of Secondary Education prescribed curriculum. Our expert team of teachers at ilmkidunya review past papers to design this Short questions online test session. These tests are designed on each and every textbook topic. The online chapter wise test session contains short questions with suitable answers for the better understanding of the respective chapter. We also offer on-line multiple choice tests for every 9th grade chapter and subject. It would be very helpful for students to attempt these tests and check their scores.

Chapter 3 Logarithms

The chapter is all about logarithms

  • Students will learn about the definition and laws of logarithms.
  • The chapter describes how to find the power of the base
  • They will further learn how to write numbers in the log form and methods to evaluate logs
  • The chapter also teaches rearrangements, simplification and taking out values from logarithms
  • Students will learn to use logarithm table through this chapter
  • ilmkidunya helps students to access a free platform where higher secondary and intermediate students can practice their mathematics and other subject questions to prepare for annual exams. Ilmkidunya has also designed free notes and online tests for students in all topics covered in the 9th to 12th grade syllabus. Students can prepare thoroughly for their annual exams by attempting these online test sessions. Our website has a specific past papers category where students can access past papers of every subject to get a better understanding of the exam pattern

    Click Here for Mathematics Urdu Medium Ch 3 MCQ Test

    Matric Part 1/9th Class Mathematics Chapter 3 MCQ Test With Answer for Unit 3 Logarithms

    Sr. # Questions Answers Choice
    1 Ordinary notation of 7.61 x 10<sup>-4</sup> is:
    • A. 0.000761
    • B. 0.761
    • C. 76100
    • D. 0.0000761
    2 log (m)<sup>n</sup> can be written as:
    • A. (log m)<sup>n</sup>
    • B. m log n
    • C. n logm
    • D. log (mn)
    3 If ax=n, then:
    • A.
    • B.
    • C.
    • D.
    4 Simplify:
    • A. 0
    • B. 0.4343
    • C. infinity
    • D. 1
    5 Difficult and complicated calculation become easier by using:
    • A. Matrices
    • B. Logarithms
    • C. Triangles
    • D. None of these
    6 Logarithms with base 10 are known as:
    • A. Natural logarithms
    • B. Commonlogarithms
    • C. Both a and b
    • D. None of these
    7 By convention if only the common logarithm are used throughout a discussion the base ________ is not written:
    • A. e
    • B. 10
    • C. 1
    • D. 0
    8 Which of the following parts of logarithm may be positive or negative.
    • A. Characteristics
    • B. Mantisa
    • C. Both a and b
    • D. None of these
    9 The relation y = log<sub>z</sub>x implies:
    • A. xy=z
    • B. zy=x
    • C. xz=y
    • D. yz=x
    10 log<sub>a</sub>a= :
    • A. 0
    • B. 1
    • C. -1
    • D. 10

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    Chapterwise Lists

    Chapter Name Questions PDF File
    9th Class Mathematics Chapter 1 Matrices and Determinants English Medium KPK Boards Online Mcqs 15 Questions
    Mathematics 9th Class English Medium Unit 1 Online Test 15 Questions
    Mathematics 9th Class English Medium Unit 2 Online Test 15 Questions
    9th Class Mathematics Chapter 2 Real and Complex numbers English Medium KPK Boards Online Mcqs 15 Questions
    Mathematics 9th Class English Medium Unit 3 Online Test 15 Questions
    9th Class Mathematics Chapter 3 Logarithms English Medium KPK Boards Online Mcqs 15 Questions
    Mathematics 9th Class English Medium Unit 4 Online Test 15 Questions
    9th Class Mathematics Chapter 4 Algebraic expressions and algebraic formulas English Medium KPK Boards Online Mcqs 15 Questions
    Mathematics 9th Class English Medium Unit 6 Online Test 15 Questions
    9th Class Mathematics Chapter 6 Algebraic manipulation English Medium KPK Boards Online Mcqs 15 Questions
    Mathematics 9th Class English Medium Unit 7 Online Test 15 Questions
    9th Class Mathematics Chapter 7 Linear equations and inequalities English Medium KPK Boards Online Mcqs 15 Questions
    Mathematics 9th Class English Medium Unit 8 Online Test 15 Questions
    9th Class Mathematics Chapter 8 Linear graphs & their application English Medium KPK Boards Online Mcqs 15 Questions
    Mathematics 9th Class English Medium Unit 9 Online Test 15 Questions
    9th Class Mathematics Chapter 9 Introduction to coordinate geometry English Medium KPK Boards Online Mcqs 15 Questions
    Mathematics 9th Class English Medium Unit 5 Online Test 15 Questions
    9th Class Mathematics Chapter 5 Factorization English Medium KPK Boards Online Mcqs 15 Questions
    Mathematics 9th Class English Medium Unit 10 Online Test 15 Questions
    9th Class Mathematics Chapter 10 Congruent triangles English Medium KPK Boards Online Mcqs 15 Questions
    Mathematics 9th Class English Medium Unit 11 Online Test 15 Questions
    9th Class Mathematics Chapter 11 Parallelograms and triangles English Medium KPK Boards Online Mcqs 15 Questions
    Mathematics 9th Class English Medium Unit 12 Online Test 15 Questions
    9th Class Mathematics Chapter 12 Line bisectors and angle bisector English Medium KPK Boards Online Mcqs 15 Questions
    Mathematics 9th Class English Medium Unit 13 Online Test 15 Questions
    9th Class Mathematics Chapter 13 Sides and angles of a triangle English Medium KPK Boards Online Mcqs 15 Questions
    Mathematics 9th Class English Medium Unit 14 Online Test 15 Questions
    9th Class Mathematics Chapter 14 Ratio and Proportion English Medium KPK Boards Online Mcqs 15 Questions
    Mathematics 9th Class English Medium Chapter 15 Online Test 15 Questions
    9th Class Mathematics Chapter 15 Pythagoras' theorem English Medium KPK Boards Online Mcqs 15 Questions
    Mathematics 9th Class English Medium Unit 16 Online Test 15 Questions
    9th Class Mathematics Chapter 16 Theorems related with area English Medium KPK Boards Online Mcqs 15 Questions
    Mathematics 9th Class English Medium Unit 17 Online Test 15 Questions
    9th Class Mathematics Chapter 17 Practical geometry - triangles English Medium KPK Boards Online Mcqs 15 Questions

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