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Class 6
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Maths
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Whole Numbers
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Medium Questions
Whole Numbers
Maths
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Easy Qs
Med Qs
Hard Qs
>
Associative property is used between ...........
A
Two numbers
B
Three numbers
C
Four numbers
D
Ten numbers
Medium
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(38 + 83) + 38 = 38 + (83 + 38) is an example of ........... property.
A
Commutative
B
Associative
C
Closure
D
Distributive
Medium
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>
If, A: Every whole number is a natural number
R : 0 is not a natural number.
Then which of the following statement is true?
A
A is false and R is the correct explanation of A.
B
A is true and R is the correct explanation of A.
C
A is true and R is false.
D
Both A and R are true.
Medium
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Closure property is satisfied in whole numbers w.r.t. to ......... and ......... .
A
addition and subtraction
B
addition and division
C
addition and multiplication
D
multiplication and division.
Medium
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Which of the following satisfies closure property?
A
$3+4=7$
B
$5+6=11$
C
$10+2=12$
D
all of these
Medium
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Let
$N$
denote the set of all natural numbers and
$R$
be the relation on
$N×N$
defined by
$(a,b)R(c,d)⟺ad(b+c)=bc(a+d)$
. Check weather
$R$
is an equivalence relation.
Medium
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If
$a$
&
$b$
are two whole numbers then commutative law is applicable to subtraction if and only if
A
$a=b$
B
a
$=$
b
C
$a>b$
D
$a<b$
Medium
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Simplify using distributive property:
$(126×33)+(126×67)$
is
A
$1,260$
B
$12,600$
C
$1,26,000$
D
$1,000$
Medium
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>
Which of the following statements is correct?
A
Subtraction is commutative for integers.
B
Division is associative for rational numbers.
C
Multiplication is not associative for whole numbers.
D
Addition is closed for natural numbers.
Medium
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Simplify using distributive property:
$24×3+7×24$
A
$240$
B
$72$
C
$24$
D
$108$
Medium
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>