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Problems include solving equations, measuring angles after a rotation on a coordinate plane, interpreting scatter plots from a data table, selecting ordered pairs to make a graph a function, classifying numbers as rational or irrational, converting units using scientific notation, choosing the best linear model from a scatter plot, comparing features of two functions, analyzing proportional costs per unit using equations, and matching equivalent scientific notation expressions. The test supports careful review and practice.",{"@graph":14,"@context":73},[15,34,56],{"@type":16,"itemListElement":17},"BreadcrumbList",[18,23,27,31],{"item":19,"name":20,"@type":21,"position":22},"https://docshare.wps.com","Home","ListItem",1,{"item":24,"name":25,"@type":21,"position":26},"https://docshare.wps.com/document/","Document",2,{"item":28,"name":29,"@type":21,"position":30},"https://docshare.wps.com/document/exam/","Exam",3,{"item":32,"name":10,"@type":21,"position":33},"https://docshare.wps.com/document/math_g8_practicetest_final_mde_with_key_0-grade-8-mathematics-practice-test/432190/",4,{"url":32,"name":10,"@type":35,"image":36,"author":41,"headline":10,"publisher":44,"fileFormat":47,"inLanguage":8,"description":12,"dateModified":48,"datePublished":49,"encodingFormat":47,"isAccessibleForFree":50,"interactionStatistic":51},"DigitalDocument",{"url":37,"@type":38,"width":39,"height":40},"https://docshare.wps.com/thumbnails/math_g8_practicetest_final_mde_with_key_0-grade-8-mathematics-practice-test/432190.png","ImageObject",300,407,{"name":42,"@type":43},"Mabel","Person",{"url":19,"name":45,"@type":46},"DocShare","Organization","application/pdf","2026-10-27","2026-09-29",true,{"@type":52,"interactionType":53,"userInteractionCount":55},"InteractionCounter",{"@type":54},"ViewAction",9,{"@type":57,"mainEntity":58},"FAQPage",[59,65,69],{"name":60,"@type":61,"acceptedAnswer":62},"How do you determine the solution to the equation 3 = 64?","Question",{"text":63,"@type":64},"Evaluate the equation for the correct value that makes the statement true, then compare with the provided answer choices.","Answer",{"name":66,"@type":61,"acceptedAnswer":67},"What angle measure results from rotating the triangle 90° counterclockwise about the origin?",{"text":68,"@type":64},"Use the rotation rule about the origin to transform the triangle’s vertices and then read the new angle measure from the resulting configuration.",{"name":70,"@type":61,"acceptedAnswer":71},"Which ordered pairs must be removed to make the graph a function?",{"text":72,"@type":64},"Check for x-values that correspond to more than one y-value; remove the ordered pairs that create multiple outputs for the same input.","https://schema.org",{"og:url":32,"og:type":75,"og:title":10,"og:site_name":45,"og:description":12},"article",{"robots":77,"canonical":32},"index,follow",{"doc_id":79,"site_id":7},432190,1791050131,{"code":4,"msg":82,"data":83},"success",[84,88,92,95,100,105,110,115,119,122,126],{"id":22,"doc_module":4,"doc_module_name":25,"category_name":85,"show_sort_weight":86,"slug":87},"Story & Novel",90,"story-novel",{"id":26,"doc_module":4,"doc_module_name":25,"category_name":89,"show_sort_weight":90,"slug":91},"Literature",80,"literature",{"id":33,"doc_module":4,"doc_module_name":25,"category_name":29,"show_sort_weight":93,"slug":94},70,"exam",{"id":96,"doc_module":4,"doc_module_name":25,"category_name":97,"show_sort_weight":98,"slug":99},5,"Comic",60,"comic",{"id":101,"doc_module":4,"doc_module_name":25,"category_name":102,"show_sort_weight":103,"slug":104},6,"Technology",50,"technology",{"id":106,"doc_module":4,"doc_module_name":25,"category_name":107,"show_sort_weight":108,"slug":109},7,"Healthcare",40,"healthcare",{"id":111,"doc_module":4,"doc_module_name":25,"category_name":112,"show_sort_weight":113,"slug":114},8,"Research & Report",30,"research-report",{"id":55,"doc_module":4,"doc_module_name":25,"category_name":116,"show_sort_weight":117,"slug":118},"Religion & Spirituality",20,"religion-spirituality",{"id":117,"doc_module":4,"doc_module_name":25,"category_name":120,"show_sort_weight":117,"slug":121},"World Cup","world-cup",{"id":123,"doc_module":4,"doc_module_name":25,"category_name":124,"show_sort_weight":123,"slug":125},10,"Lifestyle","lifestyle",{"id":127,"doc_module":4,"doc_module_name":25,"category_name":128,"show_sort_weight":96,"slug":129},19,"General","general",{"code":4,"msg":82,"data":131},{"doc_id":79,"user_id":132,"nickname":42,"user_avatar":133,"doc_module":4,"category_id":33,"category_name":29,"doc_title":10,"doc_description":12,"doc_content":134,"file_id":135,"file_url":136,"file_type":137,"file_size":138,"view_count":55,"is_deleted":4,"is_public":22,"is_downloadable":22,"audit_status":22,"page_count":139,"language":140,"language_code":8,"site_id":7,"html_lang":8,"table_of_contents":141,"faqs":142,"seo_title":143,"seo_description":12,"update_tm":144,"read_time":145},7971474920318,"https://ap-avatar.wpscdn.com/avatar/74000ee537e6b0ca360?x-image-process=image/resize,m_fixed,w_180,h_180&k=1788430171632181674","Grade 8 Mathematics  \nPractice Test  \n© 2022  \nThis document is the property of the Mississippi Department of Education.  \nRead each question or problem carefully. Then, answer the question or work the problem. Be sure to mark your response in this test book.  \n1. What is the solution to 􀀂3 = 64?  \n 4  \n 8  \n 16  \n 21  \n2. Given: △􀀂􀀃􀀄 is located on the coordinate plane.  \n∠􀀂 measures 136∘ .  \nIf the triangle is rotated 90∘ counterclockwise about the origin to form △􀀂 ′ 􀀃′ 􀀄′, what is the measure of ∠􀀂 ′?  \n 46∘  \n 90∘  \n 136∘  \n 226∘  \nMississippi Academic Assessment Program—Practice Test 3  \n3. The table represents a company’s digital music revenue for six years.  \n\n| | |\n| --- | --- |\n| | |\n| | |\n| | |\n| | |\n| | |\n| | |\n\nAmy correctly made a scatter plot of the data in the table. Which statement is true based on her scatter plot?  \n There is at least one outlier.  \n There is a nonlinear association.  \n There is a positive linear association.  \n There is a negative linear association.  \n4 Mississippi Academic Assessment Program—Practice Test  \n4. Which ordered pairs should be removed to make the graph a function?  \n(−2, 4) and (11, −7)  \n (6, 5) and (6, 7)  \n (3, 3) and (6, 3)  \n (1, 1) and (6, 7)  \nMississippi Academic Assessment Program—Practice Test 5  \n5. Select the box in each row that identifies the number as rational or irrational.  \n\n|  | Rational | Irrational |\n| --- | --- | --- |\n| 13\u003Cbr>90 | | |\n| √−8−4 | | |\n| 4\u003Cbr>11 | | |\n| 12􀀂 | | |\n| 􀀂 􀀄􀀃􀀃􀀃􀀃􀀃􀀃􀀃􀀃􀀃􀀃􀀃􀀃􀀃\u003Cbr>4.63 | | |\n\n6. A nanometer can be expressed as 1 × 10−9 meters, and a millimeter can be expressed as 1 × 10−3 meters. How many times larger is a millimeter than a nanometer?  \n 10,000  \n 100,000  \n 1,000,000  \n 10,000,000  \n6 Mississippi Academic Assessment Program—Practice Test  \n7. Ms. Downing created a scatter plot to show the relationship between the grades her students scored on a test and the number of hours each student studied.  \nWhich graph shows the best linear model of the data in the scatter plot?  \nA  \nC  \nMississippi Academic Assessment Program—Practice Test 7  \n8. Two functions are shown.  \nFor each statement, select the box that indicates which function is described.  \n\n|  | Function\u003Cbr>A | Function\u003Cbr>B |\n| --- | --- | --- |\n| function with the greatest rate of change | | |\n| function with the greatest initial value | | |\n| function that produces an output value of 25 when the input value is 6 | | |\n\n8 Mississippi Academic Assessment Program—Practice Test  \n9. Company A sells 500 pencils for $62.50 . The equation 􀀃 = 0.25􀀂 represents the cost of buying 􀀂 number of pencils from Company B. Which statement describes the relationship between the prices per pencil for Company A and Company B?  \n The price per pencil at Company B is one third the price per pencil at Company A.  \n The price per pencil at Company B is one half the price per pencil at Company A.  \n The price per pencil at Company B is twice the price per pencil at Company A.  \n The price per pencil at Company B is triple the price per pencil at Company A.  \n10. Select the box in each row that identifies the scientific notation that is equivalent to each expression.  \n\n|  | 1.96 × 106 | 1.96 × 105 | 1.96 × 102 | 1.96 × 10−3 | 1.96 × 10−5 |\n| --- | --- | --- | --- | --- | --- |\n| 0.014 ⋅ (1.4 × 108 ) | | | | | |\n| 0.014 ⋅ (1.4 × 10−1) | | | | | |\n| 0.014 ⋅ (1.4 × 10−3) | | | | | |\n| ( 1.4 × 102 )⋅(1.4 ×103 ) | | | | | |\n| ( 1.4 × 10−2)⋅(1.4 ×104 ) | | | | | |\n\nMississippi Academic Assessment Program—Practice Test 9  \n11. A student’s work to solve an equation is shown.  \n18 (40􀀂 + 16) = 9􀀂 − 7(2􀀂 − 1) − 5  \n5􀀂 + 2 = 9􀀂 − 14􀀂 + 7 − 5  \n5􀀂 + 2 = 5􀀂 + 2  \n2 = 2  \nWhich statement is true?  \nThe student solved the equation correctly because the original equation has no solutions.  \nThe student solved the equation correctly because the original equation has one solution.  \nThe student solved the equation incorrectly because the original equation has one solution.  \nThe student solved the equatio","cbCaio0olxmS8Uhj","https://ap.wps.com/l/cbCaio0olxmS8Uhj","pdf",1465287,54,"English","# Practice Test\n## Algebra and Equations\n## Geometry and Coordinate Plane\n## Data Analysis and Scatter Plots\n## Functions\n## Number Types: Rational and Irrational\n## Ratios, Rates, and Unit Costs\n## Scientific Notation","[{\"question\":\"How do you determine the solution to the equation 3 = 64?\",\"answer\":\"Evaluate the equation for the correct value that makes the statement true, then compare with the provided answer choices.\"},{\"question\":\"What angle measure results from rotating the triangle 90° counterclockwise about the origin?\",\"answer\":\"Use the rotation rule about the origin to transform the triangle’s vertices and then read the new angle measure from the resulting configuration.\"},{\"question\":\"Which ordered pairs must be removed to make the graph a function?\",\"answer\":\"Check for x-values that correspond to more than one y-value; remove the ordered pairs that create multiple outputs for the same input.\"}]","math_g8_practicetest_final_mde_with_key_0 - Grade 8 Mathematics Practice Test | PDF",1790658476,136]