Page 1 - CBQ CH6
P. 1

SAI Interna onal School

                                                        Class:  VI


                                                      Mathema cs

                                            CH 6 PERIMETER AND AREA CBQ


                       1.  Rita wants to sew a lace around a square handkerchief of side 30 cm.
                          How much lace will she need for one handkerchief?
                          A.  120 cm B. 90 cm C. 100 cm D. 60 cm
                       2.   A square and a rectangle have the same perimeter of 40 cm. The square
                          has a side of 10 cm. What could be the dimensions of the rectangle?
                          A. 12 cm and 8 cm, B. 15 cm and 5 cm, C. 14 cm and 6 cm, D. 10 cm and
                          10 cm
                       3.  Asser on: Side of the square whose area is 225 sq m is 15 m.
                          Reason: The standard unit of area is square units.
                          Choose the correct op on as:
                          (a) Both asser on and reason are true and the reason is the correct
                          explana on of the asser on.
                          (b) Both asser on and reason are true but the reason is not the correct
                          explana on of the asser on.
                          (c) Asser on is true and the reason is false.
                          (d) Asser on is false and the reason is true.
                       4.  The distance travelled by Usha if she takes three rounds of a square park
                          of side 75 m is ____________.
                       5.  Two rectangles have the same area, but one has a length of 18 m and the

                          other has a length of 12 m.
                         Find the widths of both if their areas are 216 m².
                         Which rectangle will require more fencing?

                       6.  A rectangular park is 55 m wide and 89 m long. Find the cost of fencing it
                          at the rate of ₹ 22.50 per 100 metres.

                       7.  Which has a greater perimeter: a square plot of side 75 m or a
                          rectangular plot with sides 100 m and 65 m and by how much?
                       8.  A farmer has a rectangular field having length 230 m and breadth 160 m.
                          He wants to fence it with 3 rounds of rope as shown. What is the total
                          length of rope needed?

                       9.  How much distance will you have to travel in going around each of the
                          following figures?
   1   2   3