Solve. 5! H

20

Solve.

A

B

C

D

10

10

5! H

Each student in Mr. Smith's class donated $15 for a charity. There are 25 students inthe class. Samantha made a mistake while finding the total' amount donated< Whichexpression shows a mistake that Samantha may have made while finding the total?

A (10 x 20) + (5 x 20) + (10 X 5) + (5 x 5)

B (10 X 20) + (10 X 5) + (10 X 5) 4- (20 x 5)

C 200 + 100 + 50 v 25

D (15 x 20) + (15 x 5)

21 George drew a two-dimensional figure with two pairs of parallel lines, two acuteangles, and two obtuse angles. Which shape did George draw?

A triangle

B pentagon

C trapezoid

D parallelogram

Co On

North Carolina Practice Test 3

TTfi

22 Makenzie made some birdseed mix using corn, sunflower seeds, and millet. The mixwas ~ corn, — si

6 o

mix was millet?

was I corn/1 sunf|ower seeds, and the rest was millet. What fraction of the birdseed6 6

B

C

D

16

3_6

4

6

5^6

Ms Williams took her class of 28 students to the science museum. Each admissionticket costs $12. Kyle made a mistake while finding the total cost of the tickets tor the28 students. Which shows a mistake Kyle may have made?

A (20 x 10) + (20 x 2) + (8 X10) + (8X2)

B (20 + 10) + (20 + 2) + (8 + 10) + (8 + 2)

C 200 + 40 + 80 4-16

D (20 x 12) + (8 x 12)

What is the sum of 5,097 and 9,155 rounded to the nearest hundred?

A 14,000

B 1,410

C 14,260

D 14,300

'arolina Practice Test 3

'•'••",.•

25 Hannah folded a trapezoid shaped piece of paper along a vertical line as shown below.

O

Q.

What does this tell Hannah about the symmetry of this trapezoid?

A This is not a good test for symmetry.

B This trapezoid does not have any lines of symmetry.

C The vertical line in this trapezoid is a line of symmetry.

D The vertical line in this trapezoid is not a line of symmetry.

26 Which fraction is equivalent to 7 x ~?

A42

R42

o I


Co On

79

r I

aconcert. Which correctly compares these numbers.

A 107,389 < 110,432

B 170,389 > 110,432

C 107,389 > 110,432

D 170,389 > 101,432

28 What type of trianglei s.:.--..'-• '-•

A Acute

B Equilateral

C Right

D Scalene

must have a pair of perpendicular sides?

i v

will fiii?

A (200 - 8)+ (16 4-8)

B (200 4 8) x (16 4-8)

C (200 4 8) + 16

D 200-(16 4 8)

30 in acity, it snowed | foot on Saturday and 1foot on Sunday. How much more snow ,needed on Monday to make a total of 1foot for the three days?

A -^-foot

B foot

C | foot

D f foot6

Adecimal is modeled by the shaded part on the grid below. The whole grid isequal to 1.

Which statement correctly compares this decimal to another decimal?A 0.42 is greater than the decimal represented by the model.B 0.58 is less than the decimal represented by the model.C 0.7 is greater than the decimal represented by the model.D 0.9 is less than the decimal represented by the model.

Co On

81North Carolina Practice Test 3

•

For which type of figure is every diagonal always a line of symmetry?

A Square

B Rectangle

C Trapezoid

D Parallelogram

This model shows one way to find the product 48 x 28.

40 8

20 40 X 20 = 800

8 40 X 8 = 320

8X20= 1601

8 x 8 = 64

Which equation shows the final step in finding the product?

A 300 + 64 - 3S4

B 800 + 160-960

C 800 + 160 + 20 + 8 = 988

D 800 + 160 + 320 + 64 = 1,344

Emily has 1cup of brown rice and | cup jasmine rice. Which statement correctlycompares the amounts of rice Emily has?

A Since fifths are smaller than fourths, j > -5-

B - is greater than ~and -| is less than -, so - >y.

C i is less than Tand I"is 9reater than 2' S° 4<"5 '

D ~and -|are both equal to —, so - - -j=-.


35 This model shows one way to find the quotient 7,854 -s- 6.

6

1,000 6,000

300 1,800

9 54

Which equation shows the final step in finding the quotient?

A 9 x 6 - 54

B 1,800 + 6 = 300

C 1,000 + 300 + 9 = 1,309

D 1,000 + 300 + 9 + 6 = 1,315

•jc QWhat is the sum of j~ and —?

155A

B

C

•

D

200

83

110

83

100

155

100


Co On

83

84

The clock shows the positions of the hour hand at different times.

A

Which statement is truel

A The measures of LAOC and LBOC cannot be compared.B The measure of LAOB is same as the measure of LBOCC The measure of L.AOB is greater than the measure of /.BOCD The measure of lAOB is less than the measure of LBOC

a - „„ no+or^ i+~ iarn^t tomatoes in a contest. The masses of theseGreenwood r-arrn entereu it, largest tomatoes in aw shows thetomatoes were 2.66 kilograms, 2.b Kilograms anu z.Oo knog.oms. i/vnicn sr.~..masses in order from least to greatest?

A 2.6 kg, 2.06 kg, 2.66 kg

B 2.66 kg, 2.06 kg, 2.6 kg

C 2.06 kg, 2.6 kg, 2.66 kg

D 2.06 kg, 2.66 kg, 2.6 kg


39 Chloe looks at the subtraction problem below. Shesays the difference to the nearesthundred is 5,180.

5,462 - 284

Which error might Chloe have made?

A Chloe rounded each number up when she should have rounded each numberdown.

B Chloe rounded each number to the tens place instead of the hundreds place.

C Chloe did not round each number, instead she found the exact difference.

D Chloe rounded each number to the thousands place instead of the hundredsplace.

Marcus compares 995,023 and 990,157 + 4,989. Which statement is true?

A 990,157 + 4,989 < 995,023

B 990,157 + 4,989 = 995,023

C 995,023 > 990,157 + 4,939

D 995,023 < 990,157 + 4,989

41 Lucas used the number sentence 8 x2= 16 to solve a problem. Which problem couldhe have solved?

A Felicia has 8 marbles. She gives 2 marbles to Ryan. How many marbles does Feliciahave now?

B Felicia has 8 marbles. She places the same number of marbles into each of 2 bags.How many marbles are in each bag?

C Felicia has 8 marbles. Ryan has 2 times as many marbles as Felicia. How manymarbles does Ryan have?

D Felicia has 8 marbles. She finds 2 more marbles. How many marbles does Feliciahave now?

Co On

mm

42 Which expression could be used to complete this equation?

12

A 1 + + "i

B

12

6,6 6_12 12 12

C 1 + 1 + 1 + 1 +

+

12

U 12 12 12 12

12

43 Which angle appears to measure 45c?

y/

•

B ^A

B


A

44 An elementary school spent $2,096 on basketballs and 8 gym mats. The total cost of?-' the basketballs was $392. How much did each gym mat cost?

A $49

B $213

C $262

D $311

45 Which number line represents the expression 2 x -1-14

A

3

D

A

0 18

•h2 3 4

8 8 8

rv>r\

0


H—4I !

5 6 7 8

8 8 8 8

Go On

87

46 Taylor classified some figures and made the group below.

What properties might Taylor have used to make this group?

A Each figure has three equal acute angles.

B Each figure has one right angle and two equal acute angles.

C Each figure has one obtuse angle and two acute angles.

D Each figure has one right angle, one acute angle, and one obtuse angle.

47 Consider the diagram below.

"^

1/1/ X

TTi ii I

•i i I

Y

v. &

Which two figures are shaded to show equivalent fractions?

A Figures 1/1/and X

B Figures X and Z

C Figures l/l/and V

D Figures l/l/and Z

48 Noah wants to find the sum 2| +3|. Which is not amethod Noah could use to findthe sum?

8 8 8 8 8

3I"T 8 8 8 8

While on vacation, Samantha bought 6postcards to send to her friends. This was twias many postcards as Nathan bought. Which number sentence shows the number o,postcards, p, which Nathan bought?

A 6 + 2 = p;p = 3

B 6-2 = p;p = 4

C 6 + 2 = p;p = 8

D 6 x 2 = p; p = 12

ce

Co On

89

50Jackson looked at the sides of some shapes and placed them into agroup.

How might Jackson describe the group?

A At least two different-length sides

B At least 2 same-length sides

C At least two parallel sides

D At least two perpendicular sides

51 How does the value o•

A It is 8 times as much.

B it is 10 times as much.

C it is 80 times as much.

D It is 100 times as much.

fthe 8in 589,310 compare to the value of the 8in 598,301?

CM North Carolina Practice Test 3

54 Jessica completed an assignment in j hours. Elin worked on the same assignmentfor —hour before lunch and \ hour after lunch. How much more time did Jessica take

4 4

to complete the assignment than Elin?

A 4nour

B \ hour4

C £hour4

D -I hours4

55 This mode! shows one way to find the quotient 1,869 - 7.

or>

7

200 1,400

60 420

7 49

Which equation shows the final step in finding the quotient?

A 420 - 7 = 60

B 1,400 + 7 = 200

C 200 + 60 + 7 = 267

D 200 + 60 + 7 + 7 = 274

56 Which model shows afraction that is equivalent to jl

B

P3^j---|;l :-••; '---")=

-i ! . ii -- - 1 !.1 -I-:•.--: -•-I-.-.. I i

• •-• . i

L__

n il i! ! I

i I iI

I I

Mil

Leon has 100 soccer cards. He gives \ of the cards to Petra and gives 5cards to Amaro.Leon says he gave more cards to Amaro than Petra. Is Leon correct?

A Leon is correct because -^ > -j.

1 ^ 5B Leon is not correct because - > -^•

C Leon is correct because —> -^•

5 _ 1D Leon is not correct because ^qq - -j • Co On

93

.

58 Which diagram best models the multiplication problem below?

94

E

♦ x|

1 2 33 3 3

12 33 3 3

North CarolinaPracticeTest 3

;

4 5 6

3 3 3

4 5 6

3 3 3

7 8 9

3 3 3

59 Naravan cut ashape out of apiece of cardboard. The shape has three sides one pairof Pey"end!cu.ar "des, and tw'o acute angles. Which shape did Narayan cut out?A obtuse triangle

B right triangle

C quadrilateral

D parallelogram

60 Johanna has $70,872 in her bank accounearest ten?

A $70,800

B $70,870

C $70,880

D $70,900

nt. What is this amount, rounded to the

Co On

95North Carolina Practice Test 3

61 Jessica found the product 9 X-=-. Which number line models a way to find the same

product using other factors?

Qfi

B

D9 10 11 12 13

5 5 5 5' 5

Which number is the standard form of the expression below?

400,000 + 40,000 + 700 + 60 + 8

A 404,768

B 440,768

C 447,068

D 447,608


63 Isaac drew afigure that is both aquadrilateral and aparallelogram. Which figurecould Isaac have drawn?

mi

r

1 ! i1 p- 1 _

L J J_ . -

M1 1

j [ i i

1

1

• " A /A

/j / /

L Yfi

i

i

i

i 1 1 11 • 1 '

i 1 i 1 -1

B

7 \

-t - V/ 5I zv^t V

-P

1 1 1-

_J\ / \1

1 /

/ 1

h- +X-H-t ^i|__"1 1 L_

1 1 1 . -1 1 1 1

D

Co On


64 Isabella has 6 beads. Sarah has 12 times as many beads as Isabella. Which equationshows how to find the number of beads, b, Sarah has?

A 12 x 6 = b;b = 72

B 12 + 6 = b;b = 18

C 12-6 = b;b = 6

D 12 - 6 = b;b = 2

67 ,The fraction ~— is shown on the model below.

98

-

1• i

i

; -'

'• • •

^Sj 1!__, " .1 1

•

'.-!-'

I.-.I :,l:-' j

i! "Pi : I "-.-

1

... 1 1

....- ii

"•1 r-.. 1 i 1 .-_.

Which decimal does the grid model?

A 0.06

B 0.60

C 0.67

D 6.7


STOP

Name

Teacher

School

teqdy*North Carolina--Mathematics Practice; Grade4Answer Fbrrri

Grade

City-

Practice Test 1

1. ® ® © ® 18. ® © © © 35. ® © © ©A ® (D © © 19. ® © © © 36. ® © © ©i. ® ® © © 20. ® ® © © 37. ® © © ©4. ® © © © 21. ® © © ® 38. ® © © ©b. ® d> © © 22. ® ® © © 39. ® © © ©b. ® © © © 23. ® © © © 40. ® © © ©A ® © © © 24. ® © © © 41. ® © © ©8. ® © © © 25. ® © © © 42. ® © © ©y. ® © © © 26. ® © © © 43. ® © © ©

10. ® (D © ® 27. ® ® © © 44. ® ® © ©11. ® ® © © 28. @ <D © ® 45. @ © © (6)12. ® (D © ® 29. @ © © © 46. ® ® © ©is. ® © © ® 30. ® ® © © 47. ® ® © ©14. ® © © © 31. ® © © © 48. ® © © ©lb. ® © © © 32. @ © © ® 49. ® © © ©lb. ® © © © 33. ® © © © 50. ® © © ©1/. ® © © © 34. @ ® © © 51. ® © v© ©

:..V--:.: ... -.'•'::.

52. ® © © ®53. ® © © ®54. ® © © ®55. ® © © ®56. ® © © ®57. ® © © ®58. ® © © ©59. ® © © @60. ® © © ®61. ® © © ®62. ® © © ®63. ® ® © ® [64. ® ® © ®65. ® © © ®

1- ® © © ©2. ® © © ©3. ® ® © ©4- ® © © ©5. ® © © ©6. ® © © ©7- ® © © ©8. ® © © ©9- ® © © ©

10. ® © © ©

11- ® © © ©12- ® © © ©13- ® © © ©14- ® © © ©15. ® © © ®16. ® © © ©17. ® © © ®

18. ® © © ©

19< ® © © ©20. ® © © ©21- ® © © ©22. ® © © ©23. ® © © ©24. ® © © ©25. ® © © ©26. ® © © ©27. ® © © ©28. ® © © ©29. ® © © ©30. ® © © ©31- ® © © ©32. ® © © ©33. ® © © ©34. ® © © ©

35. ® © © ®36. ® © © ©37. ® © © ©38. ® © © ©

39. ® © © ©40. ® © © ©

41. ® © © ©42. ® © © ©

43. ® © © ©44. ® © © ©45. ® © © ©

46. ® © © ©

47. ® © © ©

48. ® © © ©49. ® © © ©

50. ® © © ©

51. ® © © ©

52. ® ® © ©53. ® © © ©54. ® ® © ©55. ® (D © ©56. ® <D © ©57. ® (§) © @58. ® (D © ®59. ® (D © ®60. ® (D © ©61. ® (D © ©62. ® (D © ©63. ® (D © ©64. ® (D © ©65. ® (D © ®

North Carolina Practice Test 1and 2

99

Documents

Solve. 5! H