Page 206 - SK Year 5 Mathematics DLP
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4                                         5 1.4 kg ÷ 1 000 =          g

                                                             1.4 kg ÷ 1 000 = (        ×       ) g ÷ 1 000

                                                                             =        g ÷ 1 000

                  The mass of 100 pieces of                                  =        g
                                       1
                      macaroon is 1   kg.
                                       2
               Calculate the mass, in g, of one                           Try to solve it.
               piece of macaroon.
                 1
               1   kg ÷ 100 =         g
                 2
                 1               3      500
               1   kg ÷ 100 = (  × 1 000) g ÷ 100
                 2               2
                                 1
                                1 500
                             =         g                           0      4       2        1      3
                                 100
                              = 15 g                          Use all the number cards above to

                 1                                            complete the empty boxes below.
               1   kg ÷ 100 =  15  g
                 2
               The mass of one piece of                              .       kg =      .       kg ÷
               macaroon is 15 g.





                 1  Calculate.


                      a  9.02 kg ÷ 5 =          kg         b  10.2 kg ÷ 6 =         kg
                                                                3
                      c  13.51 kg ÷ 14 =         g         d  7   kg ÷ 50 =         g
                                                                4
                                                                 4
                      e  21.1 kg ÷ 10 =        g           f  36   kg ÷ 100 =          kg
                                                                 5
                                                                7
                      g  6.8 kg ÷ 1 000 =          g       h  9   kg ÷ 1 000 =          g
                                                                10
                 2                                    Based on the diagram on the left,
                                                      complete the empty boxes below and

                                 Granulated           solve it.
                                 Granulated
                                   Sugar
                                   Sugar
                                  4.5 kg                    kg ÷       =       g
                                  4.5 kg

             198                     • Guide pupils to apply cancellation method or shift the decimal point
                              5.2.5
                                       when dividing any mass by 10, 100 and 1 000.
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