Page 131 - Maths Class 05
P. 131

d       kg               g        e       m             cm           f        kg             g


                             84          320                  604            14                    24        824

                                  ×        9                        ×        2                         ×        4





            2.  Multiply the following.
                 a.  315 l 184 ml by 9              b.  55 m 32 cm by 9                c.  24 kg 156 g by 8

                 d.  105 l 319 ml by 6              e.  78 km 976 m by 8               f.   15 kg 785 g by 7

            3.  Divide the following.

                 a.  893 km 595 m by 15             b.  339 kg 682 g by 7              c.  342 km 744 m by 12
                 d.  58 m 50 cm by 18               e.  521 l 550 ml by 50             f.   190 km 325 m by 25

                 g.  295 m 60 cm by 4               h.  401 l 95 ml by 5               i.   805 km 420 m by 20

                 j.   856 kg 455 g by 15

            Word Problems


            Example  :       A box contained 840 kg 200 g of coins. If 216 kg 845 g were silver, 92 kg

                             240 g were gold and the rest were bronze, find the quantity of bronze
                             coins.


            Solution   :                                                                      kg              g
                                                 kg              g       Total Coins        840         200

                            Silver coins       216         845                            – 309         085

                             Gold coins      +  92         240                              531         115

                                               309         085
                                                                                 \ Bronze coins were 531 kg 115 g.


                    Practice - 6.4
                    Practice - 6.4
                    Practice - 6.4
                    Practice - 6.4
            1.  There are 7 pots on a table and each one has 315 ml milk in it. How much milk is there in
                 all the pots ?

            2.  Dad bought 14 cartons of juice for a party at home. Each carton had 725 ml of juice. How
                 much juice did he buy ?

            3.  50 litres of petrol is required to fill our car’s tank. How much is this in millilitres ?

            4.  Emily drinks 3 glasses of milk everyday, each of 150 ml. How much milk does she drink in
                 3 days ?

            5.  A bucket holds 10.2 litres of water. How much water does 5 such buckets hold ?



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