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SBI SO Squares And Roots — practice questions — page 2

Explore 55 free Squares And Roots questions in SBI SO Quantitative Aptitude. Open each question or exercise to read its content, reference answers and available explanation.

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Squares And Roots questions and exercises with answers

Showing questions 31–55 of 55.

SSC CGL · Square RootsRead the answer and worked solution →Which property is this?Read the answer and worked solution →True or false: closureRead the answer and worked solution →Complete the identity elementsRead the answer and worked solution →Match each property to its statementRead the answer and worked solution →Identities and propertiesRead the answer and worked solution →True or false: how many rationals lie between two rationalsRead the answer and worked solution →Order the steps: find a rational number between two othersRead the answer and worked solution →Tap every property rational numbers have under additionRead 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 →Flip and pair: property with its equationRead the answer and worked solution →Complete distributivityRead the answer and worked solution →Spot the one that does not belongRead the answer and worked solution →Additive or multiplicative?Read the answer and worked solution →True or false: reading the propertiesRead the answer and worked solution →Naming the propertyRead the answer and worked solution →Tap every statement the chapter actually establishesRead the answer and worked solution →Assertion and reason: densityRead the answer and worked solution →Order the reasoning: why there is no next rationalRead the answer and worked solution →Which operation keeps rationals closed?Read the answer and worked solution →Spot the odd oneRead the answer and worked solution →Complete the density statementRead the answer and worked solution →Closure in practiceRead the answer and worked solution →

Worked practice questions

SSC CGL · Square Roots

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Matching pairs
  1. Left
    √144
    Right
    12
  2. Left
    √169
    Right
    13
  3. Left
    √196
    Right
    14
  4. Left
    √225
    Right
    15
  5. Left
    √256
    Right
    16
  6. Left
    √289
    Right
    17
Instructions
Match each square root to its value.

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Which property is this?

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Items
  1. Item
    Order of the two numbers does not matter
    Category
    Commutative
  2. Item
    a + b = b + a
    Category
    Commutative
  3. Item
    Grouping of three numbers does not matter
    Category
    Associative
  4. Item
    (a + b) + c = a + (b + c)
    Category
    Associative
  5. Item
    a(b + c) = ab + ac
    Category
    Distributive
  6. Item
    Multiplication spread over a sum
    Category
    Distributive
Categories
  1. Item
    Commutative
  2. Item
    Associative
  3. Item
    Distributive
The property vocabulary is what number-system questions actually test. Source: syllabus Maths, Ch 1 Rational Numbers.

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True or false: closure

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Questions
  1. Statement is true
    Yes
    Statement
    Rational numbers are closed under addition.
  2. Statement is true
    Yes
    Statement
    Rational numbers are closed under subtraction.
  3. Statement is true
    Yes
    Statement
    Rational numbers are closed under multiplication.
  4. Statement is true
    Yes
    Statement
    Closure means the result is still a rational number.
  5. Statement is true
    No
    Statement
    Closure means the answer is always a whole number.
Rational numbers are closed under three of the four operations. Source: syllabus Maths, Ch 1 Rational Numbers.

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More Quantitative Aptitude topics

MensurationPercentageSquare RootsMultiplicationNumber PropertiesSimple InterestPercentagesNumber System