Advertisement Remove all ads

The Volume of a Cuboidal Box is 48 Cm3. If Its Height and Length Are 3 Cm and 4 Cm Respectively, Find Its Breadth. - Mathematics

Answer in Brief

The volume of a cuboidal box is 48 cm3. If its height and length are 3 cm and 4 cm respectively, find its breadth.

Advertisement Remove all ads

Solution

\[\text { Suppose that the breadth of the box is b cm  }. \]

\[\text { Volume of the cuboidal box = 48 } {cm}^3 \]

\[\text { Height of the box  }= 3 cm \]

\[\text { Length of the box  }= 4 cm\]

\[\text { Now, volume of box = length  }\times \text { breadth } \times \text { height }\]

\[ \Rightarrow 48 = 4 \times b \times 3\]

\[ \Rightarrow 48 = 12 \times b\]

\[ \Rightarrow b = \frac{48}{12} = 4 cm\]

\[ \therefore \text { The breadth of the cuboidal box is 4 cm } .\]

  Is there an error in this question or solution?
Advertisement Remove all ads

APPEARS IN

RD Sharma Class 8 Maths
Chapter 21 Mensuration - II (Volumes and Surface Areas of a Cuboid and a Cube)
Exercise 21.1 | Q 21 | Page 9
Advertisement Remove all ads
Advertisement Remove all ads
Share
Notifications

View all notifications


      Forgot password?
View in app×