Grade 8 Geometry Honors, school year 2013-14 (pdf)

Name Class DateScreening TestChoose the best answer for the problems.4. Which number is modeled below?1. Which is the place value of theunderlined digit?8,147,456,748A hundred thousandsB millionsC ten millionsD ten thousandsThousandF 123G 2023H 2323J 11,323HundredTenOneOneOne2. Which is the value of the underlineddigit?728,426F 7000G 70,000H 700,000J 7,000,0003. Which number does the shaded part ofthe model represent?5. Which fraction is represented by theshaded area below?A 1 23B4C 1 1 2D 2 1 66. A retail company charted their monthlysales shown in the table below. Duringwhich month were sales the greatest?A 0.75B 0.62C 0.38D 0.22Retail SalesMonthSalesJanuary $2,072,146February $2,126,341March $2,824,271April $2,842,126F JanuaryG FebruaryH MarchJ AprilPrentice Hall Geometry • Progress Monitoring AssessmentsCopyright © by Pearson Education, Inc., or its affiliates. All Rights Reserved.1

Name Class Date7. Which statement is false?A 0.8 5 3 52B3 . 0.34C 2.375 . 2 1 4D 3 811 , 312 138. Find the sum.F 266,440G 275,330H 276,540J 286,3309. Find the difference.A 70,411B 70,310C 70,029D 60,029167,6541 98,78680,092210,06310. Find the sum. 1631 1 17311F31G 1 231H 1 331J 2 13111. Find the difference. 3445 2 9457A1524B455C9D 15912. Add.F 150.168G 149.168H 142.168J 50.168121.3471 28.82113. Multiply. 3240 3 720A 23,332,900B 2,332,800C 2,132,900D 1,332,80214. Divide. 88,868 4 26F 3510G 3510 R21H 3418J 3418 R2115. A bakery produces 1450 muffins per day.About how many dozen muffins areproduced in a 5-day work week?A about 7250 dozenB about 1450 dozenC about 604 dozenD about 506 dozenPrentice Hall Geometry • Progress Monitoring AssessmentsCopyright © by Pearson Education, Inc., or its affiliates. All Rights Reserved.2

Name Class Date16. Which proportion could be used to solvethe following problem?The scale on a map is 1 inch 5 50 miles.The distance between two cities is 425miles. What is the distance on the map?F 425x 5 150G 50x 5 1425H 501 5 x425J150 5 x42517. Which number is odd?A 372,244B 460,320C 760,216D 820,37118. What is the prime factorization of 300?F 2 2 ? 5 3G 2 2 ? 3 ? 5 3H 2 2 ? 3 ? 5 2J 2 ? 3 ? 5 319. Simplify. 8(7 2 4)2 1 3 ? 2 ? 52A 39B 51C 255D 75021. When you measure the temperature ofyour bean plants (from Question 20)which instrument should you use?A micrometerB stickC thermometerD ruler22. How many feet of fencing is needed tofence in a 130 feet by 225 feet area?F 355 feetG 385 feetH 710 feetJ 29,250 feet23. A recreation park measures 560 meterslong by 700 meters wide. A 250-meterby 150-meter area of the park is used forsoccer and baseball fields. How much ofthe area remains?A 37,500 square metersB 80,000 square metersC 354,500 square metersD 392,000 square meters24. A painter plans to paint the walls of aliving room. In order to help estimatehow many cans of paint are needed,what needs to be determined?F the perimeter of the living roomG the total area of the living roomH the volume of the living roomJ the area of the living room walls25. What is the best geometric description ofthe figure shown?20. You need to control the growingtemperature for your bean plants. Whichunit of measurement would you use?F metersG litersH gramsJ degreesA circleB cylinderC hemisphereD spherePrentice Hall Geometry • Progress Monitoring AssessmentsCopyright © by Pearson Education, Inc., or its affiliates. All Rights Reserved.3

Name Class Date26. What is the approximate measure of theangle shown below?F 60°G 90°H 100°J 175°27. I have 6 faces, 8 vertices, and 12 edges.Which figure am I?A triangular prismB square pyramidC cylinderD cube28. Which solid figure can be constructedusing the following shapes?F square prismG square pyramidH rectangular prismJ cube29. Which shapes make upthe bases of thefollowing figure?A rectanglesB trianglesC squaresD circles30. The table shows the number of studentswho traveled to Florida cities for vacation.Which pictograph best represents theinformation in the table?FFlorida VacationsCity Number of StudentsOrlando ❂❂❂❂❂❂❂❂❂Miami ❂❂❂❂❂❂❂❂Fort Myers ❂❂❂❂❂❂❂Tallahassee ❂❂❂GHJFlorida VacationsCity Number of StudentsOrlando 180Miami 160Fort Myers 130Tallahassee 50each ❂ 5 20Florida VacationsCity Number of StudentsOrlando ❂❂❂❂❂❂❂❂❂Miami ❂❂❂❂❂❂❂❂Fort Myers ❂❂❂❂❂❂❂Tallahassee ❂❂❂each ❂ 5 25Florida VacationsCity Number of StudentsOrlando ❂❂❂❂❂❂❂❂❂Miami ❂❂❂❂❂❂❂❂Fort Myers ❂❂❂❂❂❂❂Tallahassee ❂❂❂each ❂ 5 50Florida VacationsCity Number of StudentsOrlando ❂❂❂❂❂❂❂❂❂Miami ❂❂❂❂❂❂❂❂Fort Myers ❂❂❂❂❂❂❂Tallahassee ❂❂❂each ❂ 5 100Prentice Hall Geometry • Progress Monitoring AssessmentsCopyright © by Pearson Education, Inc., or its affiliates. All Rights Reserved.4

Name Class Date31. The table shows the number of differentcolors of marbles a student found whenhe opened a bag.Marble ColorsColor NumberRed 15Purple 18Yellow 12Orange 16Green 15What is the probability that he willrandomly pick up a yellow marble?A 25%B 20%C 16%D 12%34. What is the probability of spinning aletter B on Spinner 1 and the number 1on Spinner 2?FBA34G 1 2ACH 1 31J12BCDASpinner 1 Spinner 231521432. A spinner is spun and the results areshown in the table below.Color TallySilver |||| |||| ||||Gold |What is the probability of spinningsilver?F likelyG unlikelyH certainJ impossible33. Your friend is making sandwiches forlunch. She has the choices of turkey,roast beef, or ham, wheat or white bread,and American, Swiss, or Colby cheese.How many different sandwiches canshe make?A 3B 8C 18D 2035. Which number replaces the questionmark in the number pattern shownbelow?0, 2, 2, 4, ?, 10, 16, 26, . . .A 4B 5C 6D 836. Which rule describes the pattern?x y5 143 101 62F Divide x by 4 and add 3.G Multiply x by 2 and add 4.H Add 9 to x.J Multiply by 6.Prentice Hall Geometry • Progress Monitoring AssessmentsCopyright © by Pearson Education, Inc., or its affiliates. All Rights Reserved.5

Name Class Date37. What are the coordinates of point A?A (23, 24)B (4, 3)C (22, 2)D (21, 4)A54321yD–5 –4 –3 –2 –1 1 2 3 4 5 x–1C–2–3B–4–540. Solve.2y 1 35 5 27F y 5 14G y 5 21H y 5 214J y 5 22141. Solve.6x 2 4 5 68A x 5 455B x 5 20C x 5 12D x 5 642. Solve. m 9 1 7 5 1538. Evaluate 5(x 1 y) 2 when x 5 3 and y 59.F 720G 149H 120J 60F m 5 8 9G m 5 17H m 5 27J m 5 7239. Which of the following is the algebraicsentence for “twice a number decreasedby 8 is 112”?A 2x 1 8 5 112B 2x 2 8 5 112C 8x 5 112D x 8 2 2 5 112Prentice Hall Geometry • Progress Monitoring AssessmentsCopyright © by Pearson Education, Inc., or its affiliates. All Rights Reserved.6