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CBSE Questions for Class 6 Maths Whole Numbers Quiz 2 - MCQExams.com

Evaluate the following using number line:
5+8
  • 12
  • 13
  • 14
  • 15
Which is equal to (4 × 8) + (4 × 60) ?
  • 4 × (60 + 8)
  • 8 × (60 + 4)
  • 12 × (60 + 4)
  • 16 × (60 + 8)
Which of the following satisfies commutative property?
  • 12+18=18+12
  • 12181812
  • 5665
  • None of the above
Which of the following represents whole numbers?
  • 2,3,4,5,.....
  • ....,5,4,3,2,1,0,1,2,3,4,5,....
  • 1,2,3,4,5,.....
  • 0,1,2,3,4,5,.....
Natural numbers are also known as ...........
  • whole numbers
  • counting numbers
  • integers
  • rational numbers
If a,b and c are whole numbers, then a+(b+c)=(a+b)+cThis property is called
  • associative property
  • commutative property
  • distribution property
  • none of the above
Which of the following does not satisfy closure property for whole numbers?
  • 6×5=30
  • 4×4=16
  • 58=3
  • 9+5=14
Closure property is applicable to ........ operation of whole numbers.
  • inverse
  • division
  • subtraction
  • addition
Which of the following numbers is not a natural number?
  • 3
  • 2
  • 1
  • 0
Example of distributive property specific to whole numbers is
  • 2×(1+10)=(2×1)+(2×10)
  • (9+0)×5=(9×5)+(0×5)
  • 12×(28)=(12×2)(12×8)
  • none of these
Commutative property is applicable to whole number in case of 
  • Addition
  • Multiplication
  • Division
  • Subtraction
Which of the following satisfies closure property for whole numbers?
  • 12+0=12
  • 13+0=13
  • 16+6=22
  • All of the above
For any two whole numbers, x and y, x+y=..........
  • y+x
  • y
  • x
  • Cannot be known
Closure property is applicable to ......... operation of whole numbers.
  • multiplication
  • division
  • subtraction
  • none of these
Whole numbers are not closed under ......... operation.
  • addition
  • subtraction
  • multiplication
  • none of these
The sum of the smallest natural number and the smallest whole number is ............
  • 1
  • 0
  • 1
  • 2
Commutative property for ........... operation holds true in case of whole numbers.
  • Addition
  • Subtraction
  • Division
  • None of these
Which of the following statements is incorrect?
  • Whole numbers are closed under addition
  • Whole numbers are closed under multiplication
  • Whole numbers are closed under subraction
  • Whole numbers are not closed under subtraction
Whole numbers are commutative under which of the following operations?
  • addition and multiplication
  • addition and subtraction
  • multiplication and division
  • division and subtraction
For any two whole numbers a and b which of the following statements is incorrect?
  • a+b=b+a
  • a×b=b×a
  • a+b=a×b
  • b+a=a+b
For any two whole numbers p and q,p×q=.........
  • p
  • q
  • q×p
  • None of these
Whole numbers are not closed under __________ operation.
  • addition
  • multiplication
  • division
  • none of these
.......... is associative for whole numbers.
  • Addition
  • Subtraction
  • Division
  • None of these
Which of the following depicts associative property under addition?
  • a+b=b+a
  • a+0=0+a
  • a+(b+c)=(a+b)+c
  • a+(b+c)=a+(b+c)
Find the unknown space: .......+142=......+73
  • 73,142
  • 142,73
  • 142,142
  • 73,73
Find the unknown value: 11+...=13+11
  • 13
  • 11
  • 3
  • 24
Find the missing values: 14×(.......×......)=(14×2)×10
  • 2,10
  • 14,2
  • 2,5
  • 10,14
Find the missing term: 24×(6×5)=(24×6)×......
  • 24
  • 6
  • 5
  • 1
Find the missing value: (3+14)+9=3+(14+.....)
  • 3
  • 9
  • 14
  • 1
Which of the following depicts associative law for multiplication?
  • a+b=b+a
  • a×b=b×a
  • a+(b+c)=(a+b)+c
  • (a×b)×c=a×(b×c)
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