Integers Class 6 RS Aggarwal Exe-3C MCQs Goyal Brothers ICSE Maths Solutions. We provide step by step Solutions of ICSE Class-6 Foundation RS Aggarwal Mathematics of Goyal Brothers Prakashan. Visit official Website CISCE for detail information about ICSE Board Class-6 Mathematics.
Integers Class 6 RS Aggarwal Exe-3C MCQs Goyal Brothers Prakashan ICSE Foundation Maths Solutions
| Board | ICSE |
| Publications | Goyal brothers Prakashan |
| Subject | Maths |
| Class | 6th |
| Ch-3 | Integers |
| Writer | RS Aggrawal |
| Book Name | Foundation |
| Topics | Solution of Exe-3C MCQs |
| Academic Session | 2023 – 2024 |
MCQs on Integers
Integers Class 6 RS Aggarwal Exe-3C Goyal Brothers Prakashan ICSE Foundation Maths Solutions
Page- 56
Exercise- 3C
Multiple Choice Questions :
Que-1: 6 more than -3 is
(a) 9 (b) -9 (c) 3 (d) -3
Solution- (c) 3
Reason : 6 more than -3 is calculated by adding 6 to -3:
-3 + 6 = 3
So, 6 more than -3 is 3.
Que-2: 5 less than -8 is
(a) 13 (b) -13 (c) -3 (d) 3
Solution- (b) -13
Reason : 5 less than -8 is calculated by subtracting 5 from -8:
-8 – 5 = -13
So, 5 less than -8 is -13.
Que-3: 8 + |-15| = ?
(a) 13 (b) 3 (c) -13 (d) none of these
Solution- (d) none of these
Reason : To solve 8 + |−15|, first, calculate the absolute value of -15, which is 15. Then add it to 8.
8 + 15 = 23
So, the correct answer is (d) none of these, as none of the given options match the result, which is 23.
Que-4: (-36) + (7) = ?
(a) -29 (b) 29 (c) 43 (d) -43
Solution- (a) -29
Reason : -36 + 7 = -29
Que-5: (-28) – (-6) = ?
(a) -34 (b) -22 (c) 22 (d) none of these
Solution- (b) -22
Reason : -28 + 6 = -22
Que-6: The successor of -16 is
(a) -17 (b) 17 (c) -15 (d) 15
Solution- (c) -15
Reason : The successor of a number is the number that comes immediately after it in the number line. For negative numbers, the successor is the next greater negative number.
So, the successor of -16 is -15.
Que-7: The predecessor of -13 is
(a) -14 (b) -12 (c) 14 (d) 12
Solution- (a) -14
Reason : The predecessor of a number is the number that comes immediately before it in the number line. For negative numbers, the predecessor is the next smaller negative number.
So, the predecessor of -13 is -14.
Que-8: The additive inverse of 5 is
(a) 1/5 (b) -5 (c) 0 (d) 4
Solution- (b) -5
Reason : The additive inverse of a number is the value that, when added to the original number, yields a sum of zero.
So, the additive inverse of 5 is −5.
Que-9: 12 – (-8) = ?
(a) 4 (b) -4 (c) 20 (d) -20
Solution- (c) 20
Reason : 12 + 8 = 20
Que-10: On subtracting -7 from 0, we get
(a) -7 (b) 7 (c) 0 (d) none of these
Solution- (b) 7
Reason : 0 – (-7) = 0 + 7 = 7
Que-11: (-8) + (-9) + 13 + (-14) = ?
(a) -18 (b) 18 (c) 0 (d) none of these
Solution- (a) -18
Reason : -8 – 9 + 13 – 14
= -31 + 13 = -18
Que-12: The sum of two integers is -22. If one of them is 8, then the other is
(a) -14 (b) 14 (c) -30 (d) none of these
Solution- (c) -30
Reason : If the sum of two integers is −22 and one of them is 8, we can find the other integer by subtracting 8 from −22.
So, the other integer is:
(−22) − 8 = −30
Therefore, the other integer is -30.
Que-13: What should be added to 8 to get -15?
(a) -7 (b) 23 (c) -23 (d) none of these
Solution- (c) -23
Reason : we need to perform the subtraction (−15) − 8
(−15) − 8 = −23
So, −23 should be added to 8 to get −15.
Que-14: What should be subtracted from (-3) to get 15?
(a) 18 (b) -12 (c) 12 (d) none of these
Solution- (d) none of these
Answer the following questions with respect to the the number line shown below.
Que-15: The change in moving from point P to point Q is :
(a) 20 (b) 10 (c) -20 (d) 4
Solution- (c) -20
Reason :
Que-16: The change in moving from point R to point P is :
(a) -15 (b) -25 (c) 5 (d) -5
Solution- (b) -25
Reason :
Que-17: At what number must a point S be placed for the change between points P and S to be 15?
(a) 5 (b) -15 (c) -5 (d) 15
Solution- (a) 5
Reason :
Que-18: At what number must a point T be placed for the change between points R and T to be -30?
(a) 15 (b) -30 (c) -15 (d) 30
Solution- (c) -15
Reason :
— : end of Integers Class 6 RS Aggarwal Exe-3C MCQs Goyal Brothers ICSE Maths Solutions :–
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