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E:\Working\Focus_Learning\Math_Genius_4_(25-10-2023)\Open_Files\Chap-04
              \\December 8, 2023 9:53 AM   Bharat Arora   P-6           Reader _________________________   Date: ___________________74





              example 3: Saransh  has  10 packets  of 52 candies  each and  his  sister Payal has  20
              packets of 50 candies each. Both of them combine their candies and make 40 packets
              to distribute in an orphanage. Find the number of candies put in each new packet.

              Solution:  Number of candies with Saransh = 10 packets of 52 = 52 × 10 = 520

                             Number of candies with Payal
                                                                                            Think and Answer
                                                   = 20 packets of 50
                                                                                         A Hummingbird can flap
                                                   = 50 × 20 = 1000                      their wings 4800 times in
                                                                                         one minute. How many times
                             Total number of candies = 520 + 1000                        will they flap their wings in

                                                            = 1520                       20 seconds?

                             Number of candies put in each new packet = 1520 ÷ 40 = 38.

                       Practice time 4f



                1.  The cost of one pen is `8. How many pens can be bought for `472?
                2.   There are 12 notebooks of the same kind. If the total number of pages in them

                    is 1224, find the number of pages in each notebook.

                3.   If 812 students are  divided  into  the groups of  14 students each, how many
                    students are there in each group?

                4.   There are 690 balls in  30 boxes. Find the  number of balls in  each box, if  each
                    box has same number of balls.

                5.   Divide the greatest 4-digit number by the greatest 2-digit number. Do you get a
                    remainder?

                6.   3657 chairs have to be arranged equally in 80 rows. Find the number of chairs

                    in each row. How many chairs will be left?
                7.   The library has 4008 books to be placed on 24 shelves equally. How many books

                    will be placed on each shelf?

                8.   Gyan  had  `56,488.  About  what  amount  did  Gyan  have, if  he  gave half  of it  to
                    Suhana? Estimate the amount left with him.

                9.  A shopkeeper sold 255 dozen notebooks in one month and 325 dozen notebooks
                    in the second month. In which month did he sell more notebooks and by how

                    many?
               10.  Mrs Raghav had 235 apples, 184 pears and 122 oranges. She made mixed fruit

                    baskets by keeping 25 fruits in each basket. How many baskets could she make?
                    How many fruits were left over?


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