Grade 7 Practice Test #1
No calculators allowed
Name: ______
1. Acirclehasaradiusof3.2 inches. Whatisthecircumference, ininches,of thecircle?
A 3.2π B 6.4π C 10.24π D 20.48π
2. Altitude abovesealevelis giveninpositivevaluesandbelow sealevelisgivenin negativevalues. Whichsituation describes ahiker inthe Grand Canyonstopping at analtitude of0feet?
A Thehikerstartsat-20feetthen increasesaltitude by20feet.
B Thehikerstartsat -20 feet then decreasesaltitude by 20feet.
C Thehikerstartsat20 feetthen increasesaltitude by 20 feet.
D Thehikerstartsat0feet thendecreasesaltitude by 20 feet.
3. Whichexpressionisequivalentto (6x + 7) – (2x – 4)?
A 8x + 3 B 8x + 11 C 4x + 3 D 4x + 11
4.TheCougars won 12 gameslastyear. This year the Cougars won 15 games.What isthe percent increaseinthe numberofgamesthe Cougars won fromlastyeartothisyear?
A 20% B 25% C 80% D 125%
5. Carrie went bowling with $20 to spend. She rented shoes for $4.75 and paid $3.50 for each game. What was the greatest number of games Carrie could play?
A 3 B 4 C 5 D 6
6. Thepopulation of a town isexpectedto increaseby8.2%nextyear.Ifnrepresentsthe current population, whichexpressionrepresentsthe expectedpopulation nextyear?
A 1.82n B 1.082n C n + 0.082 D 1 + 0.08
7. Which histogram for drivers’ ages correctly displays the data from the table below?
Drivers’ AgesAge / Frequency
17–19 / 2
20–22 / 3
23–25 / 5
26–28 / 6
A B C D
8. Brendan rolls afair numbercubewith 6faceslabeled 1through 6.Herollsthe number cube600 times.Which resultismostlikely?
A Brendanwill rolla1ora2about 100times.
B Brendanwill rolla1 ora2exactly100 times.
C Brendanwill rollanevennumberabout 300times.
D Brendanwillroll anevennumber exactly300times.
9.Yesterday,thetemperature changefor a6-hourperiod oftime was–degreeper hour.Whichstatement describesthischange?
A Thetemperature rose6degrees. B The temperature rose by 4 degree
C The temperature fell by 5 degrees D The temperature fell by 5 degrees
10. What isthearea,insquarecentimeters, ofacirclewith adiameter of 10centimeters?
A 10π B 20π C 25π D 100π
11.What is the correct box plot for the following data?
21 21 22 20 13 13 27 24
A.
B.
C.
D.
12. What isthevalueofthe expressionbelow?
3½ . 4⅔
A 3 B 4 C 12⅓ D 16⅓
13.Thetable shows prices for shoe rental, games and food at the local bowling alley.
Item / PriceShoe rental / $2.80
One game of bowling / $2.40
Soda / $0.95
Fries / $2.75
Popcorn / $3.25
Georgerented shoes,bowled 2games,andbought 2ordersoffries.Heusedacoupon for ⅓off the priceof his bowling games.What wasGeorge'stotal cost before tax was added?
A $7.75 B $8.30 C $9.90 D $11.50
14. What isthevalueofthe expressionbelow?
+ (-) + (-) +
A 0 B C 2 D 3
15. Christinepaida plumberndollarsperhourfor a4-hourjob plus$60for parts.The total chargewas$280.Which equationcanbeusedto determinehowmuchthe electricianchargedperhour?
A 4n=280+60 B 4n=280- 60 C (60+ 4)n=280 D (60- 4)n =280
16. Therelationship between the number of movies downloaded, x, and the total cost in dollars, y, can be represented in an xy-plane. Points(2,8)and (4,20)lieonthegraph.What doesthe ordered pair(4,20)indicate?
A 20 downloads that cost$4each B 4downloads that cost$20each
C 20 downloads that costatotal of$4 D 4downloadsthat costatotal of$20
17.Brianrandomly selected25%oftheseventh-grade studentsinhisschoolandasked themtheir favoriteseason.Ofthestudentssurveyed,61chosesummerastheir favorite season.Basedonthe data,what isthe mostreasonableprediction ofthe numberof seventh-gradestudents inhisschoolwhowould choosesummerastheir favorite season?
A 21 B 90 C 180 D 240
18.Whichexpressionisequivalent to 3(2p – 2) – 4(p+ 2)?
A 2p +2 B 2p- 14 C 10p+2 D 10p-14
19.What isthe value of the expression below?
(-) x (3)
A 1 B 3 C -2 D -2
20.Therelationship between the length ofonesideofan equilateral triangle,x,andthe perimeter of thetriangle,y,canberepresented inanxy-planebyastraightline.Whichofthepoints with coordinates (x, y) lieontheline?
A (3,6) B(3,9) C(6,2) D(9,3)
21.Theexpression 1.12(0.8j) represents the total amount Neal paid for a jacket originally priced j dollars.Which changes to the original price could have resulted in this expression?
A Theoriginal pricewasreducedby20%andthenincreasedby12%.
B Theoriginalpricewasreducedby80%andthenincreasedby112%.
C Theoriginal pricewasincreasedby20%andthen increasedby12%.
D Theoriginalpricewasincreasedby80%andthenincreasedby112%.
22.Brendansurveyedagroup ofstudentsselectedatrandomfrom the310studentsinhis highschool.He askedthemto pickonefavoriteindoor gymactivity fromfour choices. Thetableshowsthe surveyresults.
Activity / Number of votesBasketball / 12
Gymnastics / 20
Kickball / 16
Volleyball / 14
Basedonthedatarecordedinthetableabove,which ofthefollowing canmostlikely bethenumber ofstudentsinhisschoolwho prefer basketball
A 30 B 50 C 60 D 80
23. Thescaledrawingbelow representsthesideofaramp.Inthe scaledrawing, oneinchequalsfourfeet.
Whatisthe actualarea,insquarefeet, ofthesideoftheramp?
A 3 B 6 C 48 D 96
24.A painter painted of a room in 20 minutes. If he works at the same rate, what portion of the room will he paint in one hour?
A B C D