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s & Assessment - Review Copy


                                                                                                                     4 4 4 4 4 4 4
              4   Read the survey results. What is the most popular
                    after school activity?



                          What are my classmates’ favourite after school activities?


                 I asked 20 students in my class about their favourite after school
                 activities. Here are the results of my survey:

                 •  Half the class are members of the sports club. Of those 10
                     students, 50% play football, more than a quarter play tennis,
                     and the rest go running.

                 •  Six students in the class said their favourite after school
                     activity is the games club – that’s almost a third of the class.
                     The most popular game in the club is chess.
                 •  The other 20% of the class are members of the drama club.

                 By Priya



              5   Circle the words for these percentages in Activity 4. Write.

                    50% =                     33% =                     25% =


                                                                        Lear
                                                                        Learning to write:ning to write:
                                                                        Lear   ning to write:
                                                                        Learning to write:
              Ready to write:
              Ready to write:
                                                                        Percentages in words
                                                                        A quarter of the children go to a gym.
               Go to Activity Book page 42.



              6   Calculate and complete the results of the survey.



            Let’s do Maths!

            Total number of students:

            1  football (5 students)          100 ÷ 20 = 5 x  5  = 25  %

            2  tennis (3 students)            100 ÷ 20 = 5 x       =     %

            3  running (2 students)           100 ÷ 20 = 5 x       =     %


            4  games (6 students)             100 ÷ 20 = 5 x       =     %

            5  drama (4 students)             100 ÷ 20 = 5 x       =     %          Do your own survey
                                                                                    and make a poster.
                                                           TOTAL =       %



                                                                Maths: What can a survey tell us? |   critical thinking  43
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