Quiz 2 on Integers (03-06-2020)

Description

40 One Mark Questions are given here (40 x 1 = 40)
David Livingston
Quiz by David Livingston, updated more than 1 year ago
David Livingston
Created by David Livingston almost 4 years ago
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Resource summary

Question 1

Question
In addition and subtraction of two integers , sign of the answer depends upon
Answer
  • Smaller number
  • Their difference
  • Their sum
  • Greater numerical value

Question 2

Question
Sum of two negative number is always
Answer
  • Positive
  • Negative
  • 0
  • 1

Question 3

Question
Sum of two Positive number is always
Answer
  • Negative
  • Positive

Question 4

Question
Sum of – 36 and 29 is
Answer
  • ̶ 65
  • 65
  • ̶ 7
  • 7

Question 5

Question
Sum of ̶ 19 and ̶ 21 is
Answer
  • ̶ 40
  • 40
  • 2
  • ̶ 2

Question 6

Question
Which of the following statement is false:
Answer
  • ̶ 7 + (̶ 6 ) = ̶ 13
  • ̶ 5 + 1 = 4
  • 8 + (̶ 9 ) = ̶ 1

Question 7

Question
The pair of integers whose sum is ̶ 5
Answer
  • 1, ̶ 4
  • ̶ 1 , 6
  • ̶ 3 , ̶ 2
  • 5, 0

Question 8

Question
What integers or number should be added to ̶ 5 to get 4
Answer
  • 1
  • ̶ 1
  • ̶ 9
  • 9

Question 9

Question
What will be the additive inverse of ̶ 5
Answer
  • ̶ 6
  • ̶ 4
  • 3
  • 5

Question 10

Question
What will be the additive inverse of 7
Answer
  • ̶ 7
  • ̶ 6
  • ̶ 5

Question 11

Question
Predecessor of ̶ 9 is
Answer
  • ̶ 8
  • 8
  • ̶ 10
  • 10

Question 12

Question
Successor of ̶ 1 is
Answer
  • ̶ 2
  • 0
  • 1
  • 2

Question 13

Question
The value of 6 ̶ ( ̶ 3 ) is
Answer
  • 3
  • ̶ 9
  • ̶ 3
  • 9

Question 14

Question
The value of 26 ̶ 30 is equal to
Answer
  • 4
  • ̶ 4
  • ̶ 56
  • 56

Question 15

Question
Which of the following statement is true
Answer
  • 7 ̶ 4 = 4 ̶ 7
  • 7 ̶ 4 > 4 ̶ 7
  • 7 ̶ 4 < 4 ̶ 7
  • 7 ̶ 4 = ̶ 3

Question 16

Question
Choose appropriate number for blank: ̶ 7 ̶ ( __ ) = 2
Answer
  • 5
  • ̶ 5
  • 9
  • ̶ 9

Question 17

Question
Multiplication of 3 and ̶ 4
Answer
  • ̶ 7
  • 12
  • ̶ 12
  • 7

Question 18

Question
Multiplication of ̶ 2 , ̶ 7 and ̶ 10 gives
Answer
  • ̶ 34
  • 19
  • ̶ 140
  • 90

Question 19

Question
Multiplication of 2 , ̶ 5 and 0 gives
Answer
  • 10
  • 0
  • ̶ 10
  • 7

Question 20

Question
Identify the property used in the following: 2 x 13 + 8 x 13 = ( 2+8 ) x 13
Answer
  • Commutative
  • Closure
  • Associative
  • Distributive

Question 21

Question
Which number is multiplicative identity for the whole numbers
Answer
  • 0
  • 1
  • 2
  • 3

Question 22

Question
What will be multiplicative inverse of – 8
Answer
  • 8
  • 1/8
  • -1/8
  • 0

Question 23

Question
Which property is reflected in the following: 7 x 5 = 5 x 7
Answer
  • Closure
  • Commutative
  • Associative
  • Distributive

Question 24

Question
̶ 18 ÷2 gives
Answer
  • 36
  • 9
  • ̶ 9
  • ̶ 16

Question 25

Question
– 6 ÷ ( ̶ 3 ) gives
Answer
  • ̶ 9
  • 2
  • ̶ 2
  • 3

Question 26

Question
15 divided by ̶ 3 is equal to
Answer
  • 12
  • ̶ 12
  • ̶ 5
  • 5

Question 27

Question
0 ÷ 10 gives
Answer
  • 0
  • 10
  • 1
  • ̶ 10

Question 28

Question
Which of the following is not true
Answer
  • 0 ÷ 2 = 0
  • – 25 ÷ 5 = ̶ 5
  • 12 ÷ 0 = 12
  • 4 ÷ 1 = 4

Question 29

Question
Which of the following is true
Answer
  • 5 ÷ 7 = 7 ÷ 5
  • 0 ÷ 3 = 0 ÷ 5
  • 2 ÷ ( 3 ̶ 1) = 2 ÷ 3 ̶ 2 ÷ 1
  • 4 ÷ 1 = 1 ÷ 4

Question 30

Question
Which of the following does not represent pair of integer (a, b) such that a ÷ b = 2
Answer
  • ( ̶ 6 , ̶ 3 )
  • ( ̶ 2 , 1)
  • ( ̶ 10 , ̶ 5 ) (d) (8 , 4 )
  • (8 , 4 )

Question 31

Question
On dividing a negative integers by other negative integer the quotient will be
Answer
  • Always negative
  • Always positive

Question 32

Question
Which of the following statement is true
Answer
  • 7 ÷ 0 = 7
  • 7 ÷ 0 = 0
  • 7 ÷ 0 = 0 ÷ 7
  • 0 ÷ 7 = 0

Question 33

Question
Product of two negative integers is always
Answer
  • Always negative
  • Always positive

Question 34

Question
The integer whose product with ̶ 1 is ̶ 40 is
Answer
  • 20
  • ̶ 20
  • ̶ 40
  • 40

Question 35

Question
Absolute value of ̶ 11 is
Answer
  • 11
  • 0

Question 36

Question
̶ 8 x 10 x 9 is equal to
Answer
  • 27
  • ̶ 27
  • ̶ 720
  • 720

Question 37

Question
16 x 10 + 2 is equal to
Answer
  • 162
  • 192
  • (c) 52

Question 38

Question
̶ 16 x ( ̶ 1) is equal to
Answer
  • 16
  • ̶ 16

Question 39

Question
125 ÷ ( ̶ 25 ) is equal to
Answer
  • 5
  • ̶ 5

Question 40

Question
( ̶ 50 ) ÷ ______ = ̶ 1 , number in the blank will be
Answer
  • 50
  • ̶ 50
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