# Integers Class 6 RS Aggarwal Exe-3C MCQs Goyal Brothers ICSE Maths Solutions

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 :–