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The exercises require students to calculate final purchase totals by applying specific discount rules, such as a $200 discount for items costing $2,000 or more, and a $15 discount when purchasing two clothing items. Additionally, the worksheet includes problems involving multi-day inventory sales calculations and an algebraic exercise requiring the formation and solution of an equation. 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Any item that is $2,000 or more will get an instant discount of $200. People buying two pieces of clothing items gets $15 off the second item.  \n1. Josh wants to buy a TV that costs $2,380 and a printer that costs $259. How much does he need to pay?  \n2. Ashley finds a dress that costs $116 and a hat that costs $42.  \nHow much does she need to pay?  \n3. Sean wants to buy a laptop computer that costs $2,099, a shirt that costs $22 and a jacket that costs $136. How much does he need to pay?  \n4. Among the three persons, who spent the most money at the store?  \n5. On Monday, 126 laptops computer were sold. On Tuesday, 68 laptop computers were sold. On Wednesday, 283 laptop computers were sold. How many computers were sold in the three days?  \n6. Write an equation using “x” and then solve the equation.  \nThere were 156 TV sets in storage. To prepare for Crazy Sales Week, the store ordered 470 TV sets. During the Crazy Sales week, x TV sets were sold, and 105 TV sets were left in the storage.  \nReading and Math for K-5 © [www.k5learning.com](www.k5learning.com)  \nAnswers  \n1. 2,380 – 200 + 259 = 2,439 Josh needs to pay $2,439 .  \n2. 116 + 42 – 15 = 143 Ashley needs to pay $143.  \n3. 2 ,099 – 200 + 22 + 136 – 15 = 2,042 Sean needs to pay $2,042 .  \n4. Josh spent the most money at the store.  \n5. 126 + 68 + 283 = 477  \n477 laptop computers were sold in three days.  \n6. 156 + 470 – x = 105  \n626 – x = 105 x = 521  \n521 TV sets were sold during the sale.  \nReading and Math for K-5 © [www.k5learning.com](www.k5learning.com)","cbCailfUP9Wi7iGL","https://ap.wps.com/l/cbCailfUP9Wi7iGL","pdf",76951,"English","# Addition and Subtraction Word Problems\n## Solutions","[{\"question\":\"How is the discount applied to items at the department store?\",\"answer\":\"Items costing $2,000 or more receive a $200 discount, and customers buying two clothing items receive $15 off the second item.\"},{\"question\":\"Who spent the most money according to the problems?\",\"answer\":\"Josh spent the most money at the store, totaling $2,439.\"},{\"question\":\"How many laptop computers were sold in total over the three days?\",\"answer\":\"A total of 477 laptop computers were sold (126 on Monday, 68 on Tuesday, and 283 on Wednesday).\"},{\"question\":\"How do you solve for the number of TV sets sold in the equation provided?\",\"answer\":\"Using the equation 156 + 470 - x = 105, we combine the starting inventory and new orders to get 626, then subtract the remaining 105 to find that x = 521.\"}]","Grade 4 Word Problems - Mixed Addition and Subtraction | PDF",1791780858]