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The farmer baled 9 more.\u003Cbr>72 + (−60) + 9\u003Cbr>How many bales of hay does the farm have now?\u003Cbr>A. 21 B. 3 C. 141 D. 123\u003Cbr>2) A vending machine held 90 bottles of water. A worker restocked 8 bottles. Then 43 bottles were bought during the day.\u003Cbr>90 + 8 + (−43)\u003Cbr>How many bottles are in the machine now?\u003Cbr>A. 125 B. 55 C. 39 D. 141\u003Cbr>3) Faye had $133 in her wallet. She paid $55 for lunch. Her aunt gave her $40.\u003Cbr>133 + (−55) + 40\u003Cbr>How much money does she have in her wallet now?\u003Cbr>A. $148 B. $118 C. $228 D. $38\u003Cbr>4) A zoo had 95 birds in an aviary. The zoo received 56 new birds. Then 13 birds were moved to another exhibit.\u003Cbr>95 + 56 + (−13)\u003Cbr>How many birds are in the aviary now?\u003Cbr>A. 164 B. 138 C. 26 D. 52\u003Cbr>5) Amy had 57 stickers in her collection. She gave away 30 stickers. She was given 20 more stickers.\u003Cbr>57 + (−30) + 20\u003Cbr>How many stickers does she have now?\u003Cbr>A. 7 B. 67 C. 107 D. 47\u003Cbr>6) A bakery started the day with 104 muffins. The baker made 56 more in the afternoon. Then\u003Cbr>30 muffins were sold by noon.\u003Cbr>104 + 56 + (−30)\u003Cbr>How many muffins does the bakery have now?\u003Cbr>A. 78 B. 18 C. 190 D. 130 |  |  | Answers |  |  |  |\n| --- | --- | --- | --- | --- | --- | --- |\n|  |  |  | 1.  \u003Cbr>2.  \u003Cbr>3.  \u003Cbr>4.  \u003Cbr>5.  \u003Cbr>6.   |  |  |  |\n| 1-6 | 83 | 67 | 50 | 33 | 17 | 0 |\n\n[Math](Math www.CommonCoreSheets.com 8)[ www.CommonCoreSheets.com](Math www.CommonCoreSheets.com 8)[ 8](Math www.CommonCoreSheets.com 8)  \nEvaluating an Integer Expression from a Story  \nName: Answer Key  \n\n| Use each expression to solve the problem.\u003Cbr>1) A farm had 72 bales of hay. 60 bales were fed to the animals. The farmer baled 9 more.\u003Cbr>72 + (−60) + 9\u003Cbr>How many bales of hay does the farm have now?\u003Cbr>A. 21 B. 3 C. 141 D. 123\u003Cbr>2) A vending machine held 90 bottles of water. A worker restocked 8 bottles. Then 43 bottles were bought during the day.\u003Cbr>90 + 8 + (−43)\u003Cbr>How many bottles are in the machine now?\u003Cbr>A. 125 B. 55 C. 39 D. 141\u003Cbr>3) Faye had $133 in her wallet. She paid $55 for lunch. Her aunt gave her $40.\u003Cbr>133 + (−55) + 40\u003Cbr>How much money does she have in her wallet now?\u003Cbr>A. $148 B. $118 C. $228 D. $38\u003Cbr>4) A zoo had 95 birds in an aviary. The zoo received 56 new birds. Then 13 birds were moved to another exhibit.\u003Cbr>95 + 56 + (−13)\u003Cbr>How many birds are in the aviary now?\u003Cbr>A. 164 B. 138 C. 26 D. 52\u003Cbr>5) Amy had 57 stickers in her collection. She gave away 30 stickers. She was given 20 more stickers.\u003Cbr>57 + (−30) + 20\u003Cbr>How many stickers does she have now?\u003Cbr>A. 7 B. 67 C. 107 D. 47\u003Cbr>6) A bakery started the day with 104 muffins. The baker made 56 more in the afternoon. Then\u003Cbr>30 muffins were sold by noon.\u003Cbr>104 + 56 + (−30)\u003Cbr>How many muffins does the bakery have now?\u003Cbr>A. 78 B. 18 C. 190 D. 130 |  |  | Answers |  |  |  |\n| --- | --- | --- | --- | --- | --- | --- |\n|  |  |  | 1.  A \u003Cbr>2.  B \u003Cbr>3.  B \u003Cbr>4.  B \u003Cbr>5.  D \u003Cbr>6.  D  |  |  |  |\n| 1-6 | 83 | 67 | 50 | 33 | 17 | 0 |\n\n[Math](Math www.CommonCoreSheets.com 8)[ www.CommonCoreSheets.com](Math www.CommonCoreSheets.com 8)[ 8](Math www.CommonCoreSheets.com 8)  \nEvaluating an Integer Expression from a Story  \nName:  \n\n| Use each expression to solve the problem.\u003Cbr>1) A farm had 72 bales of hay. 60 bales were fed to the animals. The farmer baled 9 more.\u003Cbr>72 + (−60) + 9\u003Cbr>How many bales of hay does the farm have now?\u003Cbr>A. 21 B. 3 C. 141 D. 123\u003Cbr>2) A vending machine held 90 bottles of water. A worker restocked 8 bottles. Then 43 bottles were bought during the day.\u003Cbr>90 + 8 + (−43)\u003Cbr>How many bottles are in the machine now?\u003Cbr>A. 125 B. 55 C. 39 D. 141\u003Cbr>3) Faye had $133 in her wallet. She paid $55 for lunch. Her aunt gave her $40.\u003Cbr>133 + (−55) + 40\u003Cbr>How much money does she have in her wallet now?\u003Cbr>A. $148 B. $118 C. $228 D. $38\u003Cbr>4) A zoo had 95 birds in an aviary. T","cbCaieIkQyfGCr95","https://ap.wps.com/l/cbCaieIkQyfGCr95","pdf",43691,"English","# Problems\n## Hay bales\n## Water bottles\n## Money in a wallet\n## Birds in an aviary\n## Stickers\n## Muffins","[{\"question\":\"What does the worksheet ask students to do in each problem?\",\"answer\":\"Use the given integer expression to compute the final amount described in the story, then choose the correct multiple-choice answer.\"},{\"question\":\"How are negative values handled in these integer expressions?\",\"answer\":\"Negative values represent a decrease from the starting amount, so adding a negative is equivalent to subtracting.\"},{\"question\":\"Where can the correct answers be found?\",\"answer\":\"An answer key is provided after the problems, listing the selected letter for each question.\"}]","Evaluating an Integer Expression from a Story - Answer Key | PDF",1790791690]