Class 7 Mathematics MCQ Integers with Answers is Prepared Based on Latest Exam Pattern. Students can solve NCERT Class 7 Mathematics MCQ Integers with Answers to know their preparation level.
Students who are searching for NCERT Class 7 Mathematics MCQ Integers with Answers are compiled here to get good practice on all fundamentals. Know your preparation level on MCQ Questions for Class 7 Mathematics MCQ Integers with Answers. You can also verify your answers from the provided Class 7 Mathematics MCQ Integers with Answers. So, ace up your preparation with MCQ of Class 7 Mathematics MCQ & NCERT Textbook solutions Examinations.
CBSE Class 7 Mathematics MCQ
Integers
with Answers
Question 1 : Find predecessor of – 3
(A) – 2
(B) – 1
(C) None of these
(D) – 4
Answer : (d) – 4Show Answer :
Predecessor of an integer is just before it on the number line.
Question 2 : What is the nature of the product of a negative number by itself even number of times?
(A) Negative
(B) 0
(C) Positive
(D) Non-negative
Answer : (c) PositiveShow Answer :
Question 3 : What will be the sign of the product if we multiply together 5 negative integers :
(A) positive
(B) Negative
(C) None of these
Answer : (b) NegativeShow Answer :
Since 5 is odd so the product of 5 negative integers is negative.
Question 4 : (−4) × (−3) × (−2) = _______
(A) 24
(B) -9
(C) 9
(D) -24
Answer : (d) -24Show Answer :
Question 5 : Every integer is also a
(A) natural number
(B) whole number
(C) (A) and (B) both
(D) none of these
Answer 😀Show Answer :
Question 6 : Reciprocal of 1/7 is:
(A) 7
(B) 1
(C) –7
(D) 1/7
Answer :AShow Answer :
Question 7 : The multiplicative identity of integers is
(A) 0
(B) +1
(C) –1
(D) none of these
Answer :BShow Answer :
Question 8 : The sum of two integers is alway
(A) a natural number
(B) a whole number
(C) an integer
(D) none of these
Answer :CShow Answer :
Question 9 : For integers:
(A) Addition is associative
(B) Addition is commutative
(C) Integer “0” is the identity under addtion
(D) All of the above
Answer 😀Show Answer :
Question 10 : The additive inverse of –6 is:
(A) 6
(B) 0
(C) –5
(D) –7
Answer :AShow Answer :
Question 11: The additive identity of integers is
(A) –1
(B) 1
(C) 0
(D) none of these
Answer :CShow Answer :
Question 12: The sum of two integers is also an integer, this property of integers is called
(A) Closure
(B) Commutative
(C) Associative
(D) None of these
Answer :AShow Answer :
Question 13: Resolve the brackets and simplify:
(28 ÷ 2) ÷ (56 ÷ 8).
(A) 1
(B) 4
(C) 3
(D) 2
Answer 😀Show Answer :
Question 14: The value of 5 (10 – 9) is
(A) 5
(B) 5 × 10 – 5 × 9
(C) (A) and (B)
(D) none of these
Answer :CShow Answer :
Question 15: By how much does –3 exceed –5 ?
(A) –2
(B) 2
(C) 8
(D) –8
Answer :BShow Answer :
Question 16: 30 × (–23) + 30 × 14 = ?
(A) –270
(B) 270
(C) 1110
(D) –1110
Answer :AShow Answer :
Question 17: The greatest positive integer is
(A) 0
(B) 100
(C) 999
(D) none of these
Answer 😀Show Answer :
Question 18: On subtracting (–6) from 0, we get:
(A) –6
(B) 6
(C) 7
(D) None of these
Answer :BShow Answer :
Question 19: Every positive integer is greater than
(A) zero
(B) every negative integer
(C) both (A) and (B)
(D) none of these
Answer :CShow Answer :
Question 20: (–8) ÷ 0 = ?
(A) –8
(B) 0
(C) 8
(D) Not defined
Answer 😀Show Answer :
Question 21: The product of two integers is 12, if one integer is –3 then the other one is:
(A) +4
(B) –4
(C) 3
(D) –3
Answer :BShow Answer :
Question 22: What must be subtracted from –3 to get –9?
(A) –6
(B) 12
(C) 6
(D) –12
Answer :CShow Answer :
Question 23: −67 × (−1) = ?
(A) -1
(B) -67
(C) 67
(D) 1
Answer : (c) 67Show Answer :
Question 24: Find 4 x (- 8)
(A) – 32
(B) 32
(C) None of these
Answer : (a) – 32Show Answer :
Product of 2 numbers of opposite signs is negative.
Question 25: With respect to which of the following operations is closure property satisfied by the set of integers?
(A) + , ×
(B) + , ÷, ×
(C) + ,× , −
(D) +, −, ÷
Answer : (c) +, ×, −Show Answer :
Question 26: On a number line, when we subtract a positive integer, we
(A) move to the right
(B) move to the left
(C) do not move at all
(D) none of these
Answer : (b) move to the leftShow Answer :
Question 27: 10 × (−3) = ?
(A) 7
(B) 30
(C) -30
(D) None of these
Answer : (c) -30Show Answer :
Question 28: What is the absolute value of |-239|?
(A) 0
(B) 239
(C) -239
(D) 1
Answer : (b) 239Show Answer :
Question 29: Additive inverse of 10 is :
(A) 0
(B) 10
(C) -10
(D) None of these
Answer : (c) -10Show Answer :
If a is an integer then (- a) is its additive inverse.
Question 30: What will be the sign of the product if we multiply together 8 negative integers ?
(A) Negative
(B) Positive
(C) None of these
Answer : (b) PositiveShow Answer :
Question 31: 2 × 4 = ?
(A) 8
(B) -8
(C) 3
(D) 6
Answer : (a) 8Show Answer :
Question 32: Find 0 x 7
(A) 7
(B) 0
(C) None of these
Answer : (b) 0Show Answer :
Zero multiplied by any integer is zero.
Question 33: 6 × (−15 + 10) = ______
(A) 30
(B) -21
(C) -30
(D) 21
Answer : (c) -30Show Answer :
Question 34: If a, b, c are 3 integers then, a + (b + c)=
(A) a + b + c
(B) (a + b) + c
(C) (a + c) + b
(D) None of these
Answer : (b) (a + b) + cShow Answer :
The addition of integer is associative.
Question 35: Where are the negative numbers located on a horizontal number line?
(A) On the right of 0
(B) On the left of 0
(C) Above 0
(D) Below 0
Answer : (b) On the left of 0Show Answer :
Question 36: What is the value of 124 × 4−3 + 118 ÷ 2?
(A) 552
(B) 496
(C) 553
(D) −553
Answer : (a) 552Show Answer :
Question 37: Evaluate of – 50 ÷ 5
(A) -10
(B) 10
(C) None of these
Answer : (a) -10Show Answer :
Division of 2 numbers of opposite signs is negative.
Question 38: −45 ÷ 9 = ?
(A) 9
(B) 5
(C) -5
(D) None of these
Answer : (c) -5Show Answer :
Question 39: 0 ÷ 9 =
(A) 9
(B) 0
(C) None of these
Answer : (b) 0Show Answer :
Zero divided by any non-zero integer, the result is zero.
Question 40: How is the withdrawal of RS. 200 represented?
(A) Depositing Rs. 200
(B) −Rs. 200
(C) Rs. 200
(D) −200
Answer : (b) −Rs. 200Show Answer :
Question 41: If a x (b −c) is 8 for a = 2, b = 10 and c = 6 then a x b − a x c is equal to
(A) (−8)
(B) 12
(C) 10
(D) 8
Answer : (d) 8Show Answer :
Question 42: a + 0 =
(A) 0
(B) a
(C) -a
(D) None of these
Answer : (a) 0Show Answer :
If a is any integer, then sum of a with 0 is the number itself.
Question 43: The sum of two integers is 93. If one of them is –59, the other one is:
(A) 34
(B) –34
(C) 152
(D) –152
Answer :CShow Answer :
Question 44: When 0 is multiplied by any negative integer, their product will be
(A) a positive integer
(B) a negative integer
(C) zero
(D) none of these
Answer :CShow Answer :
Question 45: How much less than –8 is –3?
(A) –5
(B) 5
(C) 11
(D) –11
Answer :AShow Answer :
Question 46 For any integer x what is true:
(A) x/0 is not defined
(B) x/1 = a (where x ≠ a)
(C) option (A) and (B) both are wrong
(D) option (A) and (B) both are rigth
Answer :AShow Answer :
Question 47: Successor of 11 is :
(A) 10
(B) 13
(C) None of these
(D) 12
Answer : (d) 12Show Answer :
Successor of an integer is right to it on a number line.
Question 48: Find successor of – 16
(A) – 17
(B) – 15
(C) None of these
(D) – 16
Answer : (b) – 15Show Answer :
Successor of an integer is right to it on the number line.
Question 49: If the dividend and divisor have unlike signs, what is the sign of the quotient?
(A) Positive
(B) Negative
(C) Zero
(D) Indeterminate
Answer : (b) NegativeShow Answer :
Question 50: Where do we place the positive numbers on a vertical number line with respect to 0?
(A) Above
(B) On its left side
(C) On its right side
(D) Below
Answer : (a) AboveShow Answer :
Question 51: 5 and 3 are two integers then :
(A) 5 is smaller than 3
(B) both are equal
(C) 5 is greater than 3
(D) None of these
Answer : (c) 5 is greater than 3Show Answer :
Greater number is on the right of smaller on a number line.
Question 52: Which amongst the following is the largest?
|-89|, -89, -21, |-21|
(A) -89
(B) -21
(C) |-89|
(D) |-21|
Answer : (c) |-89|Show Answer :
Question 53: Which of the following is the smallest positive integer?
(A) 0
(B) 100
(C) 1
(D) 9
Answer : (c) 1Show Answer :
Question 54: Complete the following using proper sign 8 □ 4.
(A) >
(B) <
(C) =
(D) None of these
Answer : (a) >Show Answer :
As 8 is on right hand on number line.
Question 55: On a number line, when we add a negative integer, we
(A) move to the right
(B) move to the left
(C) do not move at all
(D) none of these
Answer : (b) move to the leftShow Answer :
Question 56: Find (- 3) x (- 2)
(A) – 6
(B) 6
(C) None of these
Answer : (b) 6Show Answer :
Product of 2 numbers of same sign is positive.
Question 57: What is the opposite of earning Rs. 100?
(A) + Rs. 100
(B) Profit of Rs. 100
(C) Gain of Rs. 100
(D) Spending Rs. 100
Answer : (d) Spending Rs. 100Show Answer :
Question 58: The product of (-) x (-) x (-) is :
(A) +
(B) –
(C) None of these
Answer : (b) –Show Answer :
The product of 3 negative integers is a negative integer.
Question 59: What do we call the set of negative numbers and whole numbers?
(A) Natural numbers
(B) Integers
(C) Positive numbers
(D) The set of whole numbers
Answer : (b) IntegersShow Answer :
Question 60: −5 × (6) = ?
(A) 6
(B) 5
(C) -30
(D) 30
Answer : (c) -30Show Answer :
Question 61: Predecessor of 50 is :
(A) 51
(C) 49
(B) – 15
(D) None of these
Answer : (c) 49Show Answer :
Predecessor of an integer is just before it on the number line.
Question 62: On a number line, when we add a positive integer, we
(A) move to the right
(B) move to the left
(C) do not move at all
(D) none of these
Answer : (a) move to the rightShow Answer :
Replace the blank with an integer to make it a true statement.
Question 63: (- 3) x ………… = 27
Answer : – 9Show Answer :
Question 64: 5 x ………….. = – 35
Answer : – 7Show Answer :
Question 65: …………… x (- 8) = – 56
Answer : 7Show Answer :
Question 66: ………….. x (- 12) = 132
Answer : – 11Show Answer :
Use >, < or sign =
Question 67: (- 8) + (- 4) …………… (- 8) – (- 4)
Answer : <Show Answer :
Question 68: (- 3) + 7 – (- 9) ………………. 15-8 + (-9)
Answer : >Show Answer :
Question 69: 23 – 41 + 11 …………………. 23 – 41 – 11
Answer : >Show Answer :
Question 70: 39 + (- 24) – (15) ……………….. 36 + (-52) – (- 36)
Answer : <Show Answer :
Question 71: On a number line, when we add a positive integer, we
(A) move to the right
(B) move to the left
(C) do not move at all
(D) none of these
Answer : (a)Show Answer :
Question 72: On a number line, when we add a negative integer, we
(A) move to the right
(B) move to the left
(C) do not move at all
(D) none of these
Answer : (b)Show Answer :
Question 73: On a number line, when we subtract a positive integer, we
(A) move to the right
(B) move to the left
(C) do not move at all
(D) none of these
Answer : (b)Show Answer :
Question 74: On a number line, when we subtract a negative integer, we
(A) move to the right
(B) move to the left
(C) do not move at all
(D) none of these
Answer : (a)Show Answer :
Question 75: When two positive integers are added, we get
(A) a positive integer
(B) a negative integer
(C) sometimes a positive integer, sometimes a negative integer
(D) none of these
Answer : (a)Show Answer :
Question 76: When two negative integers are added, we get
(A) a positive integer
(B) a negative integer
(C) sometimes a positive integer, sometimes a negative integer
(D) none of these
Answer : (b)Show Answer :
Question 77: Which of the following statements is wrong?
(A) When a positive integer and a negative integer are added, we always get a negative integer
(B) Additive inverse of 8 is (- 8)
(C) Additive inverse of (- 8) is 8
(D) For subtraction, we add the additive inverse of the integer that is being subtracted, to the other integer
Answer : (a)Show Answer :
Question 78: Which of the following is true?
(A) (- 8) + (- 4) > (- 8) – (- 4)
(B) (- 8) + (- 4) < (- 8) – (- 4)
(C) (- 8) + (- 4) = (- 8) – (- 4)
(D) none of these
Answer : (b)Show Answer :
Question 79: The product of two negative integers is
(A) a positive integer
(B) a negative integer
(C) either a positive integer or a negative integer
(D) none of these
Answer : (a)Show Answer :
Question 80: The product of three negative integers is
(A) a positive integer
(B) a negative integer
(C) either a positive integer or a nega¬tive integer
(D) none of these
Answer : (b)Show Answer :
Question 81: (- 1) × (- 1) × (- 1) × ……. 10 times is equal to
(A) 1
(B) – 1
(C) 1 or – 1
(D) none of these
Answer : (a)Show Answer :
Question 82: (- 1) × (- 1) × (- 1) × …… 5 times is equal to
(A) 1
(B) – 1
(C) 1 or – 1
(D) none of these
Answer : (b)Show Answer :
Question 83: (- 1) × (- 1) × (- 1) × …… 2m times, where m is a natural number, is equal to
(A) 1
(B) – 1
(C) 1 or – 1
(D) none of these
Answer : (a)Show Answer :
Question 84: (- 1) x (- 1) x (- 1) × …………….. (2m + 1) times, where m is a natural number, is equal to
(A) 1
(B) – 1
(C) 1 or – 1
(D) none of these
Answer : (b)Show Answer :
Question 85: (- 20) × (- 5) is equal to
(A) 100
(B) – 100
(C) 20
(D) 5
Answer : (a)Show Answer :
Question 86: (- 30) × 20 is equal to
(A) 600
(B) – 600
(C) 50
(D) 10
Answer : (b)Show Answer :
Question 87: 10 × (- 20) is equal to
(A) 200
(B) -200
(C) 30
(D) 10
Answer : (b)Show Answer :
Question 88: 3 × 0 is equal to
(A) 0
(B) 3
(C) 1
(D) -3
Answer : (a)Show Answer :
Question 89: 0 × (- 5) is equal to
(A) 0
(B) 5
(C) – 5
(D) 1
Answer : (a)Show Answer :
Question 90: (- 2) × 1 is equal to
(A) 2
(B) – 2
(C) 1
(D) – 1
Answer : (b)Show Answer :
Question 91: 1 × 6 is equal to
(A) 6
(B) – 6
(C) 1
(D) – 1
Answer : (a)Show Answer :
Question 92: 4 × (- 1) is equal to
(A) 4
(B) – 4
(C) 1
(D) – 1
Answer : (b)Show Answer :
Question 93: (- 10) × 0 × (- 15) is equal to
(A) 0
(B) 10
(C) 15
(D) 150
Answer : (a)Show Answer :
Question 94: The integer whose product with (- 1) is 0, is
(A) 1
(B) -1
(C) 0
(D) none of these
Answer : (c)Show Answer :
Question 95: The integer whose product with (- 1) is
(A) -1
(B) 1
(C) 0
(D) none of these
Answer : (a)Show Answer :
Question 96: 10 ÷ (- 5) is equal to
(A) 1
(B) 2
(C) -2
(D) 5
Answer : (c)Show Answer :
Question 97: (- 6) ÷ (- 3) is equal to
(A) 1
(B) 2
(C) 3
(D) 6
Answer : (b)Show Answer :
Question 98: (- 5) ÷ 1 is equal to
(A) 5
(B) -5
(C) 1
(D) -1
Answer : (b)Show Answer :
Question 99: (-9) ÷ (-1)ìsequalto
(A) 1
(B) 9
(C) -1
(D) -9
Answer : (b)Show Answer :
Question 101: If 16 ÷ x = 16, then x is equal to
(A) 1
(B) 2
(C) 4
(D) 16
Answer : (a)Show Answer :
Question 102: If (- 50) ÷ x = 1, then x is equal to
(A) 1
(B) 50
(C) – 50
(D) 10
Answer : (c)Show Answer :
Question 103: If x ÷ 1 = 8, then x is equal to
(A) 8
(B) 1
(C) – 8
(D) – 1
Answer : (a)Show Answer :
Question 104: The additive identity for integers is
(A) 1
(B) – 1
(C) 0
(D) none of these
Answer : (c)Show Answer :
Question 105: The multiplicative identity for integers is
(A) 1
(B) – 1
(C) 0
(D) none of these
Answer : (a)Show Answer :
Question 106: a × (5 + c) = a × 6 + a × c is called
(A) commutative property
(B) associative property
(C) distributive property
(D) closure property
Answer : (c)Show Answer :
Question 107: Manish deposits ₹ 2000 in his bank account and withdraws ₹ 1000 from it, the next day. Find the balance in Manish’s account
(A) ₹ 2000
(B) ₹ 3000
(C) ₹ 1000
(D) none of these
Answer : (c)Show Answer :
Fill in the blanks:
Question 1: (- 206) ÷ ………… = 1
Answer : – 206Show Answer :
Question 2: If ‘a’ is an integer, then ( – a) is its ……………… inverse.
Answer : additiveShow Answer :
Question 3: – 75 ÷ …………. = – 1
Answer : 1Show Answer :
Question 4: The sum of integers remains the ………………… even if, we change their orders.
Answer : sameShow Answer :
Question 5: 11 ÷ (- 1) = …………..
Answer : – 11Show Answer :
Question 6: ………………… is an integer which is neither negative nor positive.
Answer : ZeroShow Answer :
Question 7: Predecessor of Negative integer is ………….. just to it on the number line.
Answer : leftShow Answer :
Question 8: Sum of two integers is always an …………… ?
Answer : integerShow Answer :
Question 9: Every integers has its ……….. and its ………………
Answer : predecessor,successorShow Answer :
Question 10: (- 87) ÷ …………. = 87
Answer : – 1Show Answer :
Question 11: Smallest positive integer is ………………. and greatest negative integer is …………….
Answer : 1, – 1Show Answer :
Question 12: (- 25) ÷ (- 1) ……………
Answer : 25Show Answer :
Question 13: …………… added to or subtracted from any integer is the integer itself.
Answer : zeroShow Answer :
Question 14: 369 ÷ …………. = 369
Answer : 1Show Answer :
Question 15: Every positive integer is greater than its ………………. integer.
Answer : negativeShow Answer :
Question 16: (- 8) ÷ (- 1) = ……………….
Answer : 8Show Answer :
Question 17: – 13 ÷ (1) = ……………
Answer : – 13Show Answer :
Question 18: It is impossible to find greatest ………….. and smallest ……………… integer.
Answer : positive,negativeShow Answer :
Question 19: Successor of Positive integer is ……………. to it on a number line
Answer : rightShow Answer :
