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GMAT Algebra: Logarithms — practice questions — page 2

Explore 34 free Algebra: Logarithms questions in GMAT Mathematics. Open each question or exercise to read its content, reference answers and available explanation.

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Algebra: Logarithms questions and exercises with answers

Showing questions 31–34 of 34.

Worked practice questions

Probability is measured on a scale from:

  1. 1 to 10
  2. 0 to 1
  3. 1 to 5
  4. 0 to 9
Show answer and solution

Correct answer: B. 0 to 1

1. The scale has a lowest and a highest value. 2. Impossible sits at one end and certain at the other. 3. Probability is measured on a scale from 0 to 1. 4. So the answer is 0 to 1. _Source: syllabus Mathematics, Ch 7 'The Mathematics of Maybe: Introduction to Probability'_

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Pick the probability

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Questions
  1. Question
    Rolling a 4 on a fair die
    Choices
    1. 1 by 6
    2. 1 by 4
    3. 1 by 2
    Correct choice
    1 by 6
  2. Question
    Spinning a 3 on an eight-number spinner
    Choices
    1. 1 by 3
    2. 1 by 8
    3. 3 by 8
    Correct choice
    1 by 8
  3. Question
    Rolling a 7 on a fair die
    Choices
    1. 1 by 6
    2. 1 by 7
    3. 0
    Correct choice
    0
  4. Question
    A fair coin showing heads
    Choices
    1. 1 by 2
    2. 1 by 4
    3. 1
    Correct choice
    1 by 2
Instructions
Tap the correct probability for each event.
_Source: syllabus Mathematics, Ch 7 'The Mathematics of Maybe: Introduction to Probability'_

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Spot the odd one out

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Questions
  1. Items
    1. Tossing a coin
    2. Rolling a die
    3. Adding 2 and 2
    4. A lucky draw
    Odd item
    Adding 2 and 2
  2. Items
    1. 1.5
    2. 0
    3. 0.5
    4. 1
    Odd item
    1.5
  3. Items
    1. Impossible
    2. Certain
    3. Equally likely
    4. Rectangle
    Odd item
    Rectangle
Instructions
Tap the one that does not belong with the rest.
_Source: syllabus Mathematics, Ch 7 'The Mathematics of Maybe: Introduction to Probability'_

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