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SAI International School

                                                      Grade-VII


               Mathematics


               CHAPTER-3: DATA HANDLING,


               HOME ASSIGNMENT-4


               SUBTOPICS: Chance and Probability


               HOME ASSIGNMENT

               1. A dice is thrown once. Find the probability of the following.
                       a)  P(Less than 7).

                       b)  P(Prime numbers)

               2. The following data shows the average age of men in various countries. Represent the

                       information with the help of a bar graph. (Use graph sheet )

                       Country                        China  Pakistan  India  U.K.  Nepal

                       Average age(in years)              60          50      52     70       55





               3. An ordinary die is rolled. What is the probability that the number of dots on its upper
               face is

               (a) 3 (b) less than 3 (c) an even number (d) 7




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