Page 110 - SK Year 5 Mathematics DLP
P. 110

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                     Sir, the company is to give
                    RM250 000 in account 1 and                          That’s great. Please
                   RM125 500 in account 2 to the                       distribute the amount
                      employees as bonuses.                          equally to 40 employees.













               Calculate the amount of bonus to be received by                     Bonus is an
               each employee.                                                      additional payment
                                                                                   besides the salary.
               (RM250 000 + RM125 500) ÷ 40 =


                 Method 1                                 Method 2
                       RM 2 5 0 0 00                    (RM250 000 + RM125 500) ÷ 40

                     +RM 1 2 5 5 00                     = RM375 500 ÷ 4 ÷ 10
                       RM 3 7 5 5 00

                     RM      9 3 8 7 .5 0                    RM 9 3 8 7 5
                40 RM 3 7 5 5 0 0.0 0                    4 RM 3 7 5 5 0 0
                      − 3 6 0                                 − 3 6
                           1 5 5                                   1 5
                         − 1 2 0                                 − 1 2
                             3 5 0                                   3 5
                           − 3 2 0                                 − 3 2
                                3 0 0                                   3 0
                             − 2 8 0                                 − 2 8
                                  2 0 0                                   2 0
                                − 2 0 0                                 − 2 0
                                       0 0                                  0
                                    −    0
                                         0              RM93 875.00 ÷ 10 =

               (RM250 000 + RM125 500) ÷ 40 =

               The amount of bonus to be received by each employee is                    .


             102                     • Emphasise that the operation in the brackets should be solved first.
                             3.2.1 (iii) • Vary calculation methods according to pupils’ level.
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