Download App

Mensuration - II (Volumes and Surface Areas of a Cuboid and a Cube) — Maths STD 8 — Question

Maharashtra BoardEnglish MediumSTD 8MathsMensuration - II (Volumes and Surface Areas of a Cuboid and a Cube)2 Marks
Question
Find the volume of a cube whose surface area is:
$150 cm^2$
✓

Answer

Surface area of a cube $=150 cm^2$
$\therefore$ Edge (a) $=\sqrt{\frac{\text{S}.\text{A}}{6}}=\sqrt{\frac{150}{6}}\text{m}$
$=\sqrt{25}=5\text{cm}$
$\therefore \text { Volume }=a^3=(5)^3 m^3=125 cm^3$

Need a full question paper?

Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.

Start Generating Free

Explore more

More "2 Mark Question" from Mensuration - II (Volumes and Surface Areas of a Cuboid and a Cube)→Mensuration - II (Volumes and Surface Areas of a Cuboid and a Cube) — all question types→Maths STD 8 question papers→Maharashtra Board STD 8 question papers→Maharashtra Board question paper generator→

Similar questions

Factorise:
$4 a^2-9$
→
The two adjacent sides of a rectangle are $5 x^2-3 y^2$ and $x^2+2 x y$. Find the perimeter.
→
Factorise:
$y^2-6 y-135$
→
Suneeta types 1080 words in one hour. What is her GWAM (gross words a minute rate)?
→
Given an example of a number which is divisible by:
4 but not by 8.
→
Multiply:
$\frac{-5}{17}\ \text{by}\ \frac{51}{-60}$
→
Factorise:
$3 y^2+14 y+8$
→
Find the square root of the following by long division method:
363609
→
Using the formula for squaring a binomial, evaluate the following:
$(103)^2$
→
Factorize : $125 y^3-1$
→