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              Commission, Interest, Banking, Depreciation 
              
             
            Directions: The following questions pertain to percents as they relate to money. Read carefully and choose the best answer. 
            
              
                
                  
                    1.  
                      
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                              As a car salesman, Mikel earns 1.8% commission on all sales. In the month of March, his sales totaled $400,000. How much did he make in commissions that month? 
                              
                               
                                                          
                             
                            
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                    2.   | 
                    
                      Juanita and Mike each opened new savings accounts and each deposited $200. 
                        • At her bank, Juanita earns a simple interest rate of 2.4% per year. 
                        • At his bank, Mike earns a simple interest rate of 2.1% per year.
                         
                        (Assume neither have deposits or withdrawals.) 
                        How much more does Juanita receive in interest than Mike after 2 years?                       
                      Choose: 
                     
                      
                      
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                    3.   | 
                    
                      Milo earns a weekly base salary of $2500 at his sales-based job. His weekly quota of sales is $25,000, with a 14% commission on all sales beyond the weekly quota.  
                        a) If Milo's weekly sales total $22,000, what will be his weekly salary for that week? 
                      Choose: 
                       
                      
                      
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                        b) If Milo's weekly sales total $32,000, what will be his weekly salary for that week?
                         
                      
                      
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                    4.   | 
                    
                      Question: 
                      Suppose an item costs $50. 
                      If the price is marked up by 24%, and then later 
                      marked down by 30%, the latest price is: 
                       Choose: 
                           
                          
                        
                      
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                    5.   | 
                    
                      Ali orders three pairs of Nicky Sneakers selling at $109.90 per pair from an on-line store. The store charges a 6% shipping fee based upon the total amount of the order (prior to sales tax). What is the total bill for ordering these sneakers if Ali must pay 7.8% sales tax on the order?  
                        (Assume the sales tax is applied to the total cost plus the shipping fee.)  
                      
                      
                                             
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                    6.   | 
                    
                      The Local Sierra Club had $460 in their bank account from membership dues. Over the course of this month, the club deposits $120 and withdraws the amounts of  $23.60, $48.90, and $25.50. If the club needs $550 at the end of this month for a campaign rally, how much will they need to raise to meet this need? 
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                    7.   | 
                    Otis has $150 in a savings account. The simple interest rate is 4.6% per year. How much interest will he receive in one year? 
                       
                    
                      Choose: 
                       
                      
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                    8.   | 
                    Caroline opens a savings account that pays simple interest at the rate of 2.5% per year. If she deposits $1,500 and makes no other deposits or withdrawals, find the final balance in her account after a period of 18 months.  | 
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                      9.  | 
                      
                        Mr. Spock puts $5000 into an investment that returns simple interest at the rate of 7.25% annually. If he leaves the money in the investment for three years, how much interest will he have at the end of that time? 
                          
Choose: 
                       
                          
                         
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                    10.   | 
                    
                      Daniel's Print Shop purchased a new printer for $3,500.  Each year it depreciates (loses value) at a rate of 5%.  What will its value be at the end of the fourth year? 
                        (Use compounding.) 
                      
                      
                      
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                    Choose: 
                     
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