chanchal yadav

-24-24

• -24

• 48

• -48

• 24

-9+1

• -10

• +8

• -8

• -9

• 3

• 2

• 1

• 0

16. (12) + (8) = ?

• 4

• -4

• 20

• -20

−10+−15 =

• -20

• 5

• -15

• -25

3. (-8) + (-4) = ?

• -4

• 4

• -12

• 12

• -20

• -15

• 15

• 20

1. Select the correct option from the following.

• On a number line when we add a positive integer we move to the left

• On a number line when we add a positive integer we move to the right.

• On a number line when we add a negative integer we move to the right.

• On a number line when we subtract a positive integer we move to the right.

5. (-8) + (4) = ?

• -4

• 4

• -12

• 12

• -20

• -15

• 15

• 20