Page 255 - Math_Genius_V1.0_C5_Flipbook
P. 255

E:\Working\Focus_Learning\Math_Genius_5_(05-10-2023)\Open_Files\CHAP_13
              \\November 22, 2023 5:17 PM   Surender Prajapati   Proof 5   Reader _________________________   Date: ___________________74





                2.  the table given below shows the data about the favourite activities of 35 students
                    of class V. read the table and answer the following questions:

                    (a)  Which activity is liked the most?
                                                                          Activity    tally marks No. of students
                    (b)  Which activity is liked the least?               Painting           ||             7

                    (c)  How many students like reading?                  Dancing           ||||            9

                    (d)  How  many  students  like singing,               Singing                           5
                        dancing and painting in total?                    Reading          |||              3
                                                                       Watching TV          ||||            9
                    (e)  What is the  difference between                 Swimming                           5
                        number of students who like watching
                        TV and swimming?

                3.  Priya  wanted  to find  out  what  is  the  most  popular  car  colour.  So,  she  stood outside
                    her house to see the running car on the road and recorded the information about the
                    colours of 40 cars. Here is the data.


                         Red        White       White       Yellow       Blue        Yellow      Black       Green
                       Green        Black        Red        Green        Blue        Silver      White        Silver
                       White         Blue       Yellow      Green         Red         Red        Yellow       Red
                        Blue        Green        Red        Green       White        Green       White       Green

                       White         Red         Blue       White       White        Yellow      Yellow      White
                    Represent the above information in a table using tally marks and answer the following

                    questions.
                    (a)  How many white cars did Priya count?

                    (b)  How many green cars did Priya count?

                    (c)  What is the most popular car colour that she counted?
                4.  The approximate weight (in kg) of 20 students are given below.


                        43        40        47       53        40        47        55       57        53        47
                        57        55        47       53        40        55        53       43        40        57
                    Represent the data in tabular form using tally marks.


              reaDing bar graPhs


              When  the  numeric  data is  represented using  rectangular  bars of different heights,  it  is
              called  a  bar  graph.  It  is  a  very effective way of representing  data  graphically.  On a  bar
              graph, the bars are of equal width and have equal spaces between them.
              A bar graph has:

                     (i)  a title                                    (ii)  horizontal and vertical scales
                   (iii)  labels on both the scales


              Mathematics-5                                                                                         253
   250   251   252   253   254   255   256   257   258   259   260