A-62 *B-66 C-65 D-64 E-59 *F-67 © Cassi Noack 2016

LESSON 48

A Find each product using place value relationships along with thestandard algorithm.

1 90099×

2 53370×

3 7,700700×

4 3,500400×

B Find the products using theassociative property.

1 2 × 100 × 12 =

2 25 × 3 × 100 =

3 8 × 5 × 200 =

4 50 × 2 × 10 =

5 9 × 10 × 300 =

C Measure each line to thenearest quarter inch. Thenfind the sum of the lines.

1

2

3

4

5

D Show the partial products using the window pane method.

1 4278×

2 5063×

3 8196×

E Circle any division problems that have compatible numbers.

17 2,000

23 100

33 6,000

48 7,000

53 900

F Write the decimal that corresponds with the fractional part ofthe rectangle.

1 = 2 = 3 =

4 = 5 = 6 =

Lesson 50 Quiz © Cassi Noack 2016

LESSON 50QUIZ

Measure each line to thenearest quarter inch.Then find the sum of thelines.

1

2

Write the decimal that correspondswith the fractional part of therectangle.

3 = 4 =

5 = 6 =

7 = 8 =

Find each product using the standard algorithm.

9 785×

10 577×

11 195×

12 2506×

13 6883×

14 1119×

Circle any division problemsthat have compatiblenumbers.

153 360

165 1,000

173 8,000

183 9,000

194 800

204 9,000

Find the quotient. Write theremainder. (example 6 r2)

216 43

225 43

234 31

249 51

256 50

268 60

Find each product using place value relationships along with thestandard algorithm.

27 76020×

28 6,730600×

29 54070×

30 68030×

Show the partial products using the window pane method.

31 3785×

32 8624×

33 4723×

A-56 B-74 C-75 *D-76 *E-77 F-2 © Cassi Noack 2016

LESSON 54

A Find the estimated product by first rounding each number tothe greatest place.

1 3355×

2 70296×

3 20242×

4 6665×

B Write the partial productnumber sentences.

1 3447×

2 3269×

C Write 3 additional numbersentences for each equation.

1 y ÷ 6 = 4

D Solve the problem by creating astrip diagram that representsthe story.

1 Some plums were in the basket. Three more plums were added to the basket. Now there are seven plums. How many plums were in the basket before more plums were added?

2 AJ has five oranges and Jackie has two oranges. How many oranges do AJ and Jackie have together?

E Estimate the quotients byfirst creating a newproblem with compatiblenumbers.

13 474

24 952

35 165

43 738

F Write the value in expanded form.

1 41,282,509

A-45 B-79 C-78 *D-81 E-34 *F-80 G-28 © Cassi Noack 2016

LESSON 58

A Count the money to find the value of each set of coins.Afterward, find the difference of the sets of coins.

1=

2=

B Solve each division equation byusing multiplication.

1 y ÷ 11 = 19

2 y ÷ 16 = 9

C Find the products by usingthe standard algorithm.

1 9384×

2 4535×

D Model each problem with an open array.

1155

2 62×

393

4408

5 33×

6 31×

E Write the numbers in orderfrom greatest to least.

1 84.5850.5

166.1

2 1,73316.0291.27

F Solve each multiplicationproblem and represent itwith a strip diagram.

1 224×

G Change the word form into standard form.

1 six million seventy-eight thousand seven hundred seventy-four and sixty-three hundredths

A-67 B-82 C-84 *D-85 E-40 F-2 © Cassi Noack 2016

LESSON 63

A Write the decimal that corresponds with the fractional part ofthe rectangle.

1 = 2 = 3 =

4 = 5 = 6 =

B Circle each problem if the number of digits in the quotient equalsthe number of digits in the dividend. (Don't count leading zeros.)

19 8,624

27 4,876

36 9,021

43 1,523

53 9,519

67 9,937

C Solve each problem using the standard algorithm. Show eachstep in your work.

12 9

24 9

37 59

46 37

59 53

D Find the greatestcommon factor.

1 147

2 129

3 612

E Find the differences.

1 6,460 - 4,683.23 = 2 2,452 - 729.04 =

F Write the value in standard form.

1 3,000,000 + 300,000 + 50,000 + 600 + 4 + 0.3 + 0.01

2 6,000,000 + 300,000 + 70,000 + 1,000 + 600 + 50 + 0.9 + 0.08

A-87 B-78 C-86 D-79 E-83 *F-88 © Cassi Noack 2016

LESSON 67

A Solve each problem using the standard algorithm. Show eachstep in your work.

16 69

27 544

39 619

44 49

55 476

B Find theproduct.

1 9999×

C Write each division problem two otherways.

19 16

28 15

35 16

D Solve each division equation byusing multiplication.

1 y ÷ 19 = 11

2 y ÷ 7 = 9

E Write two different numbersentences that could be usedto find the perimeter of therectangle.

14 cm15 cm

F On the number line below, label each decimal equivalence withthe problem number.

1 = 2 = 3 =

4 = 5 = 6 =

0 1

Lesson 70 Quiz © Cassi Noack 2016

LESSON 70QUIZ

Solve each problem using the standard algorithm. Show each stepin your work.

15 33

24 46

36 64

45 43

58 45

Find each product using the standard algorithm.

6 418×

7 5413×

8 1932×

9 7243×

Complete each family of facts.

10 133

19 7

× =

× =

÷ =

÷ =

11 65

13 5

× =

× =

÷ =

÷ =

12 17

9 8

+ =

+ =

- =

- =

On the number line below, label each decimal equivalence with theproblem number.

13 = 14 = 15 =

0 1

A-92 B-78 *C-94 D-91 E-46 F-89 G-93 © Cassi Noack 2016

LESSON 72

A Solve each problem.

18 1,686

24 5,260

38 2,246

B Find the product.

1 7557×

C Show each problem as an open array.

17 66

28 15

37 15

47 34

59 49

D Find the rule and finish the table.

1 Input Output

2 11

10 19

9

12

2 Input Output

5 13

4 12

15

8

3 Input Output

14 28

8 16

4

10

E Find theperimeterof the shape.

14.50 cm12.96 cm

F Find the quotients.

1 1436 =

2 76 =

G What number should be added to the firstnumber to make the second number? Usethe inverse operation to help.

1 1,423

1,891+

2 1,184

2,368+

3 1,536

1,753+

A-90 *B-98 *D-99 E-85 F-63 © Cassi Noack 2016

LESSON 76

A Solve the problemand multiply tocheck.

13 2,951

B Circle one picture in each set and thenwrite the unit fraction that woulddescribe the part of circled picturesin each set.

1 =

2 =

3 =

4 =

5 =

C Answer in a complete sentence.

1 Describe what the two numbers in a fraction represent.

D Show each fraction bar model as a circle model.

1 = 2 = 3 =

4 = 5 = 6 =

E Find the greatestcommon factor.

1 147

2 1510

F Complete each family of facts.

1 110

11 10

× =

× =

÷ =

÷ =

A-102 B-100 C-90 *D-105 E-103 F-104 G-89 © Cassi Noack 2016

LESSON 81

A Use the fraction strips to make anequivalent fraction.

1 26 = 2 3

4 = 3 13 =

4 25 = 5 3

5 = 6 15 =

B Find the quotient. Write the remainder asa fraction.

15 43

29 33

39 43

46 33

C Solve the problemand multiply tocheck.

13 5,900

D Create an equivalent fraction bydoubling the denominator.

1 35 = 2 1

3 = 3 26 =

4 12 = 5 3

4 = 6 16 =

E Write each fraction as a decimal.

1 24 = 2 3

5 = 3 310 = 4 80

100 = 5 610 =

F Decompose each fraction without using only unit fractions.

1 = 2 =

G Find the quotient.

1 132 =

H Solve.

1 Two more than a number is 6. What is the number?

2 One-half of a number is 1. Find the number.3 Seven more than a number is 9. What is the

number?

A-90 B-86 *C-112 D-109 E-111 F-110 *G-113 H-96 I-46 © Cassi Noack 2016

LESSON 87

A Solve the problemand multiply to check.

19 2,886

B Write each division problem twoother ways.

15 48

22 37

37 15

C Write the quotient as a mixed number.

1 215 = 2 6

5 = 3 145 = 4 18

5 = 5 75 = 6 12

5 =

D List every fraction with the same denominator that is lessthan 1/2. Afterward, circle the fraction if it is less than 1/2.

1 26 = 2 7

12 = 3 58 =

E Rewrite each value as a mixed number.

1 7.07 2 33.1

3 5.65 4 7.82

5 15.3 6 45.4

F Use multiplication tofind the equivalentfractions.

1 25 10= 2 5

8 32=

3 26 18= 4 5

8 64=

G Use division to find the equivalent fractions.

18

6372= 2

3412= 3

5820= 4

4312= 5

6412= 6

52025=

H Draw a strip diagram and solvethe problem.

1 Jane had 63 stickers in her collection. If she wanted to fill up seven pages, how many stickers would she need to put on each page?

I Find the perimeter ofthe shape.

12.00 in6.76 in

Lesson 90 Quiz © Cassi Noack 2016

LESSON 90QUIZ

Find each quotient. Check withmultiplication.1

9 5,7702

4 4,974

Find theperimeter of theshape.

34.00 ft13.68 ft

Write the quotient as a mixed number.

4 135 = 5 27

5 = 6 285 = 7 11

5 =

Write each fraction as a decimal.

8 816 = 9 10

20 = 10 24 =

11 310 = 12 2

5 =13 3

4 =

Use the fraction strips to compare thefractions. Write <,>, or =.

14 14

612

15 78

1012

16 12

16

17 610

23

18 25

14

Create an equivalent fraction by doublingthe denominator.

19 45 =

20 23 =

21 34 =

Write the value of eachunderlined digit.

1 873,073,350 =

2 8,462,877,738 =

3 2,638,271,523 =

Round each number to theunderlined place.

4 809,531 =

5 8,155,350 =

6 1,458,493 =