Skip to content
Philoid
Browse Saved
Back to chapter
Maths
4. Cubes and Cube Roots
Home · Class 8 · Maths · Ref. Book · 4. Cubes and Cube Roots
Prev
Next
Q9 of 76 Page 4

Fill in the blanks:

(i)


(ii)


(iii)


(iv)


(v)


(vi)


(vii)


(viii)


(ix)

(i)


We have,


=


Hence,


= 5


(ii)


We have,


=


Hence,


=


(iii)


We have,


=


= 4 × 3


Hence,


= 3


(iv)


We have,


= =


=


Hence,


=


(v)


We have,


=


=


Hence,


=


(vi)


We have,


=


=


Hence,


=


(vii)


We have,


=


Hence,


=


(viii)


We have,


=


Hence,


=


(ix)




= 8




More from this chapter

All 76 →
7

Evaluate each of the following:

(i)


(ii)


(iii)


(iv)


(v)

8

Show that:

(i)


(ii)

10

The volume of a cubical box is 474. 552 cubic metres. Find the length of each side of the box.

11

Three numbers are to one another 2:3:4. The sum of their cubes is 0.334125. Find the numbers.

Questions · 76
4. Cubes and Cube Roots
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 1 2 3 4 5 1 2 3 4 5 6 7 8 9 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23
Back to chapter
ADVERTISEMENT
About Contact Privacy Terms
Philoid · 2026
  • Home
  • Search
  • Browse
  • Quiz
  • Saved