Page 177 - Math Skill - 5
P. 177

Perimeter, Area and Volume                                                                             175


           Q. 3.  Assertion (A) :  The volume of cube is 1000 cm  if its side is 10 cm.
                                                                   3
                  Reason (R)    :  Formula for the volume of cube is length × breadth × height.
           Q. 4.  Assertion (A) :  Volume of a cube of edge 24 cm is 13824 cm .
                                                                                 3
                  Reason (R)    :  Volume of cube = side × side × side unit cube.


             Word Stock

          Perimeter         Area              Volume           Polygon           Cover             Composite
          Figure            Boundary          Region           Capacity




                 Activity

        Objective             :  To learn the concept of  measuring volume.
        Intent or Aim         :
                                           Golden Box                             Shoes Box
                                                                 45 cm                                 18 cm




                                                           25 cm                   15 cm         10 cm

                                             35 cm




                                          Charity Box       9 cm
                                                                                   Cereal         15 cm


                                                               18 cm



                                                                                    12 cm      6 cm
                                              16 cm


                              Complete the given table.


                                 Dimensions of Boxes             Volume in cm   3              Volume in m   3
   172   173   174   175   176   177   178   179   180   181   182