SE Region - TCAP Blitz - Grade 7 - Math Week 5 - April 2 â April 6
SE Region - TCAP Blitz - Grade 7 - Math Week 5 - April 2 â April 6
SE Region - TCAP Blitz - Grade 7 - Math Week 5 - April 2 â April 6
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<strong>SE</strong> <strong>Region</strong> - <strong>TCAP</strong> <strong>Blitz</strong> - <strong>Grade</strong> 7 - <strong>Math</strong><strong>Week</strong> 5 - <strong>April</strong> 2 – <strong>April</strong> 6Teacher Key with AnswersQues Answer Level Skill Subskill Item #1 D Hard <strong>Math</strong>ematicalProcesses2 C Hard Geometry andMeasurement3 B Hard Geometry andMeasurement4 A Easy <strong>Math</strong>ematicalProcesses5 B Hard Geometry andMeasurement6 A Moderate <strong>Math</strong>ematicalProcesses7 C Hard <strong>Math</strong>ematicalProcesses8 B Easy <strong>Math</strong>ematicalProcesses9 A Moderate Geometry andMeasurement10 A Easy Geometry andMeasurement11 C Moderate Geometry andMeasurement12 D Moderate Geometry andMeasurement13 C Easy Geometry andMeasurement14 D Easy Geometry andMeasurement15 B Moderate <strong>Math</strong>ematicalProcessesSPI 0706.1.4 Scales to ReadMaps [68435]SPI 0706.4.1 Similar Triangles[68452]SPI 0706.4.3 Scale Factor[68454]SPI 0706.1.4 Scales to ReadMaps [68435]SPI 0706.4.2 Prove TrianglesSimilar [68453]SPI 0706.1.4 Scales to ReadMaps [68435]SPI 0706.1.1 ProportionalReasoning [68432]SPI 0706.1.1 ProportionalReasoning [68432]SPI 0706.4.1 Similar Triangles[68452]SPI 0706.4.2 Prove TrianglesSimilar [68453]SPI 0706.4.2 Prove TrianglesSimilar [68453]SPI 0706.4.3 Scale Factor[68454]SPI 0706.4.3 Scale Factor[68454]SPI 0706.4.1 Similar Triangles[68452]SPI 0706.1.1 ProportionalReasoning [68432]D109249D67615D67857D108433D64117D109243D85337D52020D52684D69266D59539D56760D18770D1552D187581
<strong>SE</strong> <strong>Region</strong> - <strong>TCAP</strong> <strong>Blitz</strong> - <strong>Grade</strong> 7 - <strong>Math</strong><strong>Week</strong> 5 - <strong>April</strong> 2 – <strong>April</strong> 6Question 1 of 15After studying the map above and using the scale, what is the approximate distance betweenKharga and Siwa?A. about 100 milesB. about 200 milesC. about 300 milesD. about 400 miles2
<strong>SE</strong> <strong>Region</strong> - <strong>TCAP</strong> <strong>Blitz</strong> - <strong>Grade</strong> 7 - <strong>Math</strong><strong>Week</strong> 5 - <strong>April</strong> 2 – <strong>April</strong> 6Question 2 of 15The perimeter of the larger of two similar triangles is 25. If the scale factor is 1.33, then what isthe perimeter of the smaller triangle?A. 0.05B. 9.25C. 18.75D. 25.6Question 3 of 15You are given a small cube with sides 4 inches long. Consider what happens to surface areawhen the sides of the cube are doubled. What is the surface area in square feet of the larger cubewith sides twice as long as the sides of the small cube?A. 96 ft 2B. 384 ft 2C. 192 ft 2D. 256 ft 23
<strong>SE</strong> <strong>Region</strong> - <strong>TCAP</strong> <strong>Blitz</strong> - <strong>Grade</strong> 7 - <strong>Math</strong><strong>Week</strong> 5 - <strong>April</strong> 2 – <strong>April</strong> 6Question 4 of 15The map shown below is of <strong>Math</strong> Island. Using the given scale, how far is it from Sigma StudyHall to Radical Resort, if the distance measures 5 inches with a ruler?A. 100 milesB. 80 milesC. 50 milesD. 20 miles4
<strong>SE</strong> <strong>Region</strong> - <strong>TCAP</strong> <strong>Blitz</strong> - <strong>Grade</strong> 7 - <strong>Math</strong><strong>Week</strong> 5 - <strong>April</strong> 2 – <strong>April</strong> 6Question 5 of 15In the figure, the quadrilaterals are congruent. Find the values of x and y.A. x = 4, y = 6B. x = 6, y = 4C. x = 8, y = 2D. x = 12, y = 15
<strong>SE</strong> <strong>Region</strong> - <strong>TCAP</strong> <strong>Blitz</strong> - <strong>Grade</strong> 7 - <strong>Math</strong><strong>Week</strong> 5 - <strong>April</strong> 2 – <strong>April</strong> 6Question 6 of 15According to the California gold rush map of the 1800s, how far was Weber's Creek fromBidwell's Bar?A. about 100 milesB. about 150 milesC. about 200 milesD. about 250 miles6
<strong>SE</strong> <strong>Region</strong> - <strong>TCAP</strong> <strong>Blitz</strong> - <strong>Grade</strong> 7 - <strong>Math</strong><strong>Week</strong> 5 - <strong>April</strong> 2 – <strong>April</strong> 6Question 7 of 15Write the percent for .A.B.C.D.%%%%Question 8 of 15In Mr. Fadullah's class there are 4 calculators for every 8 students in the class. There are 24students. How many calculators are there in Mr. Fadullah's class?A. 4B. 12C. 24D. 487
<strong>SE</strong> <strong>Region</strong> - <strong>TCAP</strong> <strong>Blitz</strong> - <strong>Grade</strong> 7 - <strong>Math</strong><strong>Week</strong> 5 - <strong>April</strong> 2 – <strong>April</strong> 6Question 9 of 15Choose the answer that best describes the following pair of polygons.A. ABC is similar to EFGB. ABC is congruent to EFGC. ABC equals EFGD. ABC is parallel to EFGQuestion 10 of 15The triangles below are similar. What is the angle measure of x in the following triangle?A. 36B. 54C. 90D. 1808
<strong>SE</strong> <strong>Region</strong> - <strong>TCAP</strong> <strong>Blitz</strong> - <strong>Grade</strong> 7 - <strong>Math</strong><strong>Week</strong> 5 - <strong>April</strong> 2 – <strong>April</strong> 6Question 11 of 15A rectangle is 6 centimeters by 7 centimeters. The sides of a similar rectangle are twice as long.What are the dimensions of this second rectangle?A. 3 cm by 3.5 cmB. 12 cm by 12 cmC. 12 cm by 14 cmD. 13 cm by 7 cmQuestion 12 of 15Two towns are 28 kilometers apart. A map shows a scale of 1 cm:8 km. How far apart are thetwo towns on the map?A. 16 cmB. 14 cmC. 4 cmD. 3.5 cm9
<strong>SE</strong> <strong>Region</strong> - <strong>TCAP</strong> <strong>Blitz</strong> - <strong>Grade</strong> 7 - <strong>Math</strong><strong>Week</strong> 5 - <strong>April</strong> 2 – <strong>April</strong> 6Question 13 of 15The road atlas' map scale tells Kyle that 1 in. on the map is equal to 100 miles on the road. Kyleis traveling 9.75 inches on the atlas.How far is Kyle actually traveling on the road?A. 9.75 milesB. 900.75 milesC. 975 milesD. 0.0975 milesQuestion 14 of 15Emily is enlarging a poster that is 12 inches by 18 inches. She knows that the new height will be48 inches. What will be the new width?A. 36B. 30C. 54D. 7210
<strong>SE</strong> <strong>Region</strong> - <strong>TCAP</strong> <strong>Blitz</strong> - <strong>Grade</strong> 7 - <strong>Math</strong><strong>Week</strong> 5 - <strong>April</strong> 2 – <strong>April</strong> 6Question 15 of 15Caroline is performing a science experiment. One of the steps tells her that for every 10ml ofsolution, she must add 0.3ml of reactant. Caroline has 150 ml of solution.How much reactant should she add?A. 0.3mlB. 4.5mlC. 3.0mlD. 5.0ml11
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