Scan to download the App
E M B I B E
Joy Of Mathematics 8
>
Chapter 5 - Cubes and Cube Roots
>
Exercise
>
Q 8
Share
MEDIUM
8th CBSE
IMPORTANT
Earn 100
Find the cube root of
50653
50% students
answered this correctly
Check
Important Questions on Cubes and Cube Roots
MEDIUM
8th CBSE
IMPORTANT
Joy Of Mathematics 8
>
Chapter 5 - Cubes and Cube Roots
>
Exercise
>
Q 8
Express the cube root of
-
1
91
125
in mixed fraction.
MEDIUM
8th CBSE
IMPORTANT
Joy Of Mathematics 8
>
Chapter 5 - Cubes and Cube Roots
>
Exercise
>
Q 9
Evaluate:
216
3
×
64
3
EASY
8th CBSE
IMPORTANT
Joy Of Mathematics 8
>
Chapter 5 - Cubes and Cube Roots
>
Exercise
>
Q 9
Evaluate:
729
3
×
(
-
27
)
3
EASY
8th CBSE
IMPORTANT
Joy Of Mathematics 8
>
Chapter 5 - Cubes and Cube Roots
>
Exercise
>
Q 9
Simplify
3
-
67
64
3
and express in the form of mixed fraction.
MEDIUM
8th CBSE
IMPORTANT
Joy Of Mathematics 8
>
Chapter 5 - Cubes and Cube Roots
>
Exercise
>
Q 9
Evaluate:
512
3
+
(
-
1728
)
3
MEDIUM
8th CBSE
IMPORTANT
Joy Of Mathematics 8
>
Chapter 5 - Cubes and Cube Roots
>
Exercise
>
Q 9
Evaluate:
3375
3
×
(
-
216
)
3
MEDIUM
8th CBSE
IMPORTANT
Joy Of Mathematics 8
>
Chapter 5 - Cubes and Cube Roots
>
Exercise
>
Q 10
The volume of a cubical box is
1953
.125
cm
3
. If the length of each side of the box is
k
cm
, find the value of
k
in the form of decimal.
MEDIUM
8th CBSE
IMPORTANT
Joy Of Mathematics 8
>
Chapter 5 - Cubes and Cube Roots
>
Exercise
>
Q 11
The volume of a cubical box is
0
.001331
m
3
. If the total surface area of the box is
k
cm
2
, then find the value of
k
in decimal form.