Page 94 - Start Up Mathematics_5
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How To Do:

                                          2    1
              1.  Let’s see how to find   ×  .
                                          3    5


              2.  Draw a rectangle. Divide it into 3 equal parts by drawing
                  horizontal lines.



                                                             2                                                 2
              3.  Shade 2 horizontal strips to represent  .                                                    3
                                                             3



                                                                                     1
              4.  Further divide the rectangle into 5 equal parts by drawing         5
                  vertical lines.                                                                              2
                                                                                                               3
              5.  Shade 1 vertical strip by a different colour to
                              1
                  represent  .
                              5

              6.  The double shaded small rectangles represent the product.

                   Number of double shaded small rectangles = 2

                   Total number of small rectangles = 15
                                                                   2
                   Double shaded small rectangles represent       15 .
                       2    1    2
                   So,   ×   =     .
                       3    5    15
                              3    1
                   Now, find   ×   by shading the adjoining rectangle.
                              4    2
































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