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HAL Apprentice Percentages — practice questions — page 2

Explore 47 free Percentages questions in HAL Apprentice Quantitative Aptitude. Open each question or exercise to read its content, reference answers and available explanation.

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Percentages questions and exercises with answers

Showing questions 31–47 of 47.

Order the steps of the unitary methodRead the answer and worked solution →What is the percentage taken OF?Read the answer and worked solution →True or false: percentages and their baseRead the answer and worked solution →Match each comparison to its formRead the answer and worked solution →Common percentage conversionsRead the answer and worked solution →Assertion and reasonRead the answer and worked solution →Two are true, one is notRead the answer and worked solution →Three of these are wrong. Find the one that holds.Read the answer and worked solution →Tap every correct way to express one quarterRead the answer and worked solution →Flip and pair: fraction with percentageRead the answer and worked solution →Spot the one that does not belongRead the answer and worked solution →True or false: the unitary methodRead the answer and worked solution →Ratio, fraction, or percentage?Read the answer and worked solution →Complete the comparison chainRead the answer and worked solution →Percentage of a quantityRead the answer and worked solution →Order the steps: turn a part into a percentageRead the answer and worked solution →Assertion and reason: comparisonsRead the answer and worked solution →

Worked practice questions

Order the steps of the unitary method

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Steps
  1. Start from the quantity you are given
  2. Divide to find the value for a single unit
  3. Multiply that unit value by the number you want
  4. Read off the answer for the new quantity
Reduce to one, then scale up. That is the whole method. Source: syllabus Maths, Ch 7 Comparing Quantities.

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What is the percentage taken OF?

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Items
  1. Item
    A discount percentage
    Category
    Of the marked price
  2. Item
    The reduction on a labelled item
    Category
    Of the marked price
  3. Item
    A sales tax percentage
    Category
    Of the selling price
  4. Item
    The tax added to a bill
    Category
    Of the selling price
Categories
  1. Item
    Of the marked price
  2. Item
    Of the selling price
A percentage is meaningless without its base, and choosing the wrong base is the most common error in the topic. Source: syllabus Maths, Ch 7 Comparing Quantities.

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True or false: percentages and their base

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Questions
  1. Statement is true
    Yes
    Statement
    A percentage is always taken of some base quantity.
  2. Statement is true
    Yes
    Statement
    10% of 200 is more than 10% of 100.
  3. Statement is true
    No
    Statement
    Changing the base leaves the answer unchanged.
  4. Statement is true
    Yes
    Statement
    A percentage can be written as a fraction out of 100.
  5. Statement is true
    Yes
    Statement
    Percentages and ratios both compare two quantities.
The same percentage gives different money amounts on different bases. Source: syllabus Maths, Ch 7 Comparing Quantities.

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More Quantitative Aptitude topics

MensurationMultiplicationNumber PropertiesSquares And RootsProfit and LossRatio and ProportionNumber SystemProfit Loss