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SBI Clerk Number Properties — practice questions — page 2

Explore 42 free Number Properties questions in SBI Clerk Quantitative Aptitude. Open each question or exercise to read its content, reference answers and available explanation.

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Number Properties questions and exercises with answers

Showing questions 31–42 of 42.

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

Complete distributivity

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Missing parts
  1. Answer
    +
    Choices
    1. +
    2. −
    3. ×
  2. Answer
    −
    Choices
    1. −
    2. +
    3. ÷
Complete the statement
For all rational numbers, a(b + c) equals ab {0} ac, and a(b − c) equals ab {1} ac.
Multiplication spreads across both a sum and a difference. Source: syllabus Maths, Ch 1 Rational Numbers.

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Spot the one that does not belong

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Questions
  1. Items
    1. Mean
    2. Closure
    3. Commutativity
    Odd item
    Mean
  2. Items
    1. 0
    2. 2
    3. 1
    Odd item
    2
  3. Items
    1. a + b = b + a
    2. ab = ba
    3. a(b + c) = ab + ac
    Odd item
    a(b + c) = ab + ac
Grouped by which property each shows. Source: syllabus Maths, Ch 1 Rational Numbers.

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Additive or multiplicative?

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Items
  1. Item
    Identity is 0
    Category
    Additive
  2. Item
    a + 0 = a
    Category
    Additive
  3. Item
    Identity is 1
    Category
    Multiplicative
  4. Item
    a × 1 = a
    Category
    Multiplicative
Categories
  1. Item
    Additive
  2. Item
    Multiplicative
Each identity belongs to exactly one operation. Source: syllabus Maths, Ch 1 Rational Numbers.

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More Quantitative Aptitude topics

InterestSimple InterestSquare RootsSimple & Compound InterestMensurationPercentagesShortcutsSquares And Roots