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Chapter 10









                  Example 3





                   The standard hours per unit of production for a product is 5 hours. Actual
                   production for the period was 250 units and actual hours worked were
                   1,450 hours. The standard rate per hour $10. Because of a shortage of skilled
                   labour it has been necessary to use unskilled labour and it is estimated that
                   this will increase the time taken by 20%.

                   Calculate the planning and operational efficiency variances.

                   AH × SR = 1,450 × $10 = $14,500
                                                                       Operational variance $500 F

                   RSH × SR = 1,500 × $10 = $15,000
                                                                        Planning variance $2,500 A

                   SH × SR = 1,250 × $10 = $12,500




                  Illustrations and further practice



                  Now try TYU 17 from Chapter 10.





























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