Page 110 - Start Up Mathematics_4
P. 110

2
              2.  Represent       in three different ways and write the fraction for each.
                               3









              3.  Write three equivalent fractions for the given fractions by multiplying.
                       3              2              3                5               4                6
                  (a)             (b)            (c)             (d)             (e)              (f)
                       4              5              7                9              11                7
              4.  Write two equivalent fractions for the given fractions by dividing.
                       18             40             16              15              32                88
                  (a)             (b)            (c)             (d)             (e)              (f)
                       45             80             20              60              64               100
              5.  Fill in the boxes to make equivalent fractions.


                       3                                 7                              6      24
                  (a)     =                         (b)     =                      (c)     =
                       5     15                          9     45                      11

                       5     30                          56      7                     48      12
                  (d)     =                         (e)     =                      (f)     =
                       8                                 64                            52


                       36                                72                             5     35
                  (g)      =                        (h)     =                       (i)   =
                       63      7                         81      9                      9

              6.  Tick the pairs of fractions that are equivalent.
                       3 9                               5   20                         7   21
                  (a)    ,                          (b)    ,                       (c)   ,
                       4 12                              6   24                         9   36
                       2 18                              2   12                         4   32
                  (d)    ,                          (e)    ,                       (f)   ,
                       7 28                              3   18                         9   63
              7.  Do the following figures show equivalent fractions? Write Yes or No.



                  (a)





                  (b)





                   (c)





                  (d)






         102
   105   106   107   108   109   110   111   112   113   114   115