RS Aggarwal Class 6 Math Fourth Chapter Integers Exercise 4E Solution

RS Aggarwal Class 6 Math Fourth Chapter Integers Exercise 4E Solution

EXERCISE 4E

(1) Divide:

(i) 85 by – 17

=

85-17

= – 5

(ii) – 72 by 18

=

– 7218

= – 4

(iii) – 80 by 16

=

– 8016

= – 5

(iv) – 121 by 11

=

– 12111

= – 11

(v) 108 by – 12

=

108- 12

= – 9

(vi) – 161 by 23

=

– 16123

= – 7

(vii) – 76 by – 19

=

– 76- 19

= 4

(viii) – 147 by – 21

=

– 147- 21

= 7

(ix) – 639 by – 71

=

– 639- 71

= 9

(x) – 15625 by – 125

=

– 15625- 125

= 125

(xi) 2067 by – 1

=

2067- 1

= – 2067

(xii) 1765 by – 1765

=

1765- 1765

= – 1

(xiii) 0 by – 278

=

0- 278

= 0

(xiv) 3000 by – 100

=

3000- 100

= – 30

(2) Fill bin the blanks:

(i) 80 ÷ (…….) = – 5

=

80-5

= – 16

(ii) (- 84) ÷(………)= – 7

=

-84-7

= 12

(iii) (……..)÷ (- 5) = 25

= (- 5) x 25

= – 125

(iv) (……) ÷ 372= 0

= 0

(v) (……) ÷ 1= – 186

= -186

(vi) (…..) ÷ 17 = – 2

= 17 x (- 2)

=- 34

(vii) (……) ÷ 165 = – 1

= – 165

(viii) (……) ÷ (-1) = 73

= -73

(ix) 1 ÷ (……..) = – 1

= – 1

(3) Write (T) for true and (F) for false for each following statements:

(i) 0 ÷ (-6) = 0

Ans: T

(ii) (-8) ÷ 0 = 0

Ans: F

(iii) 15 ÷ (-1) = -15

Ans: T

(iv) (-16) ÷ (- 4) = – 4

Ans: F

(v) (- 7) ÷ (- 1) = 7

Ans: T

(vi) (- 18) ÷ 9 = – 2

Ans: T

(vii) 20 ÷ (- 5) = – 4

Ans: T

(viii) (- 10) ÷ 1 = – 10

Ans: T

(ix) (-1) ÷ (- 1) = – 1

Ans: F