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(7.NS.A.1d and 7.NS.A.2d: operations with rational numbers, culminating standards)

Directions: Solve expression below and answer by filling out the grid on the answer sheet. Remember to write in the boxes and fill in the bubbles. Choose from the four answer choices for numbers 1 and 2.

1) 3 23 +(−5 56 ) 2) −11 15−(−7 12 )

Multiple Choice – Single Answer (7.SP.8: Compound Probability, Section 5.2)

Directions: Choose the correct answer for each of the questions below.

3) Ella is going to roll a standard number cube (numbered 1 through 6) 45 times. About how many times should she expect to roll a number greater than 2?

a) 7.5 times

b) 15 times

c) 30 times

d) 40.5 times

4) Suppose you have a bag containing 2 black marbles and 3 red marbles. You reach into the bag, select a marble, see what color it is, and replace it in the bag. Then you repeat this process. What is the probability of picking a red marble the first time and the second time?

a) 35

b) 65

c) 925

d) 625

A) −3710 B) −2

16 C) 9

12 D) −18

710

7th Grade Math Expressions & Inequalities

Drag and Drop (7.EE.4b: Expressions, Section 6.1)

Directions: Use the word bank below to fill in the missing words or values to complete the sentences. You may use an answer choice more than once. (6-39)

Michael and Sherry are creating bouquets to sell for Valentine’s Day.

Michael charges a flat fee of $40 for each bouquet and $3 per flower added

into the bouquet. Sherry charges a base fee of $15 for each bouquet and $7

dollars per flower added into the bouquet.

If Michael is making one bouquet the expression Question #5

could be used to show how much the person would pay. The expression Question #6

shows how much Sherry would charge for a specific bouquet. For a bouquet from Sherry that has 15 flowers in it would cost a total of ________________.

Question #7

Multiple Choice – Single Answer (7.EE.3: Multi-step Word Problems, Section 5.3)

Directions: Choose the best answer for each of the questions below.

8) Andy has started reading a 250-page book. He can read 20 pages each day. Which expression represents how many pages he will have left after x days? (Lesson 6.2.1; #6-48)

a) −20 x−250

b) 250+20 x

c) 250−20x

d) 250−20

Solve each equation below for x. Show your work and be sure to CHECK your answers. Choose from the four answers below for numbers 9 and 10.

(Lesson 6.2.3; #6-79; 7.EE.4a)

9) 4 x−6=18

a) 15 x+7

b) 7 x+15

c) 3 x+40

d) x+40

e) 120

f) 85

10) 25 ( 34 x−3)=−6

A) x=6 B) x=−24 C) x=3 D) x=−16


11) What is the value of x so that the perimeter of the rectangle shown is at least 92 cm?

(Lesson 6.2; #6-110; 7.EE.4a)

15) Juma earns $12.50 for each newspaper he sells. He also earns $50 base salary each week. If he wants to earn $400 next week, how many newspapers does he have to sell?

(3x)cm

(4 + x)cm

12)

13)

14)

16) 17) 18)


A) x=11

B) x=16.8

C) x=8

D) x=10.5

(A)

(A)

(A)

(B)

(B)

A) 36 newspapers B) 28 newspapers C) 8 newspapers D) 30 newspapers

(B)

(C)

(C)

(C)

2 x+10=50 −3 x−14=−5 23x+2=5

A) x=3

B) x=−6 13

C) x=613

D) x=−3

A) x=412

B) x=1012

C) x=2

D) x=29

17)

18)


A) x=30B) x=5C) x=20D) x=4.8

A) x=3

B) x=−6 13

C) x=613

D) x=−3

A) x=412

B) x=1012

C) x=2

D) x=29

Only Danny

Only Irene

Both Carlos and Danny

Both Carlos and Irene

Mrs. Crosland asked students to factor the expression 28 x−8. The students offered the answers show in the box.

Which expression is equivalent to −3 (5 x−2 )?

−2 x−5

−2 x+2

−15 x−6

−15 x+6

20) On a soccer field, there is a circle with a diameter of 10 yards that marks the area where defenders must stay outside of at the start of kickoff. If a player runs around the entire circle THREE TIMES, how far would they have run in total?

22) John borrowed $8,500 for 1 year at 8% simple interest from Quicker Loans. After a 1-year period, what is the total amount of money that John will owe Quicker Loans?

A) $15,300B) $9,180C) $6,800D) $680

19)

21)


Which expression is NOT equivalent to 13

(9 y−3 )−2 y?

3 y−1−2 y y−1

3 y+3−2 y

A) 31.4 yards B) 94.2 yards C) 62.8 yards D) 125.6 yards

A) 225 ft2

B) 50.24 ft2

C) 174.76 ft2

D) 275.24 ft2

13

(9 y )+ 13

(−3 )−2 y

23) The Sander’s cruise vacation cost them $2,400 last year. This year they decided to take another cruise vacation that will cost them $2,550. To the nearest percentage, what is the percent of increase?A) 6%B)7%C) 8%D) 9%

A) Mikasi is correct because the unit rate for the 16 oz bottle is about 8 cents per ounce, and the unit rate for the 36 oz bottle is about 12 cents per ounce.

B) Julie is correct because the unit rate for the 16 oz bottle is about 8 cents per ounce, and the unit rate for the 36 oz bottle is about 11 cents per ounce.

C) Mikasi is correct because the unit rate for the 16 oz bottle is about 12 cents per ounce, and the unit rate for the 36 oz bottle is about 8 cents per ounce.

D) Julie is correct because the 16 oz bottle has a unit rate of about 11 cents per ounce, and the unit rate of the 36 oz bottle is about121 cents per ounce.


24)


Use the graph to the left for answer numbers 25 and 26.

25) How many miles does the Cruise Ship travel in one hour?

A) 25 miles per hourB) 50 miles per hourC) 30 miles per hourD) 15 miles per hour

26) How long will it take the Cruise Ship travel 250 miles?

A) About 25 hoursB) About 17 hoursC) About 10 hoursD) About 12 hours

27)

150

200

250

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