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Mission 3 Math Review

Total questions: 40

Worksheet time: 21mins

Name
Class
Date
1.

10 tens =

a)

1

b)

1,000

c)

10

d)

100

2.

10 hundreds =

a)

1

b)

100

c)

1,000

d)

10

3.

10 ones =

a)

10

b)

1,000

c)

100

d)

1

4.

Which is the smallest unit?

a)

5 ones

b)

3 tens

c)

2 hundreds

5.

Which is the largest unit?

a)

1 hundred

b)

5 tens

c)

7 ones

6.

2 tens 7 ones 7 hundreds =

a)

277

b)

772

c)

727

d)

272

7.

2 ones + ____ ones = 10

a)

8 hundreds

b)

8 tens

c)

8 ones

8.

6 tens + ____ tens = 1 hundred

a)

4 ones

b)

4 hundreds

c)

4 tens

9.

2 + ____ = 10

a)

9

b)

7

c)

10

d)

8

10.

60 + ____ = 100

a)

20

b)

80

c)

40

d)

30

11.

These are bundles of 10. If you put them together, which unit will you make?

a)

1,000

b)

10

c)

1

d)

100

12.

These are hundreds. If you put them together, which unit will you make?

a)

50

b)

600

c)

500

d)

400

13.

What is the value of the 6 in 659?

a)

6

b)

60

c)

600

14.

What is another way to write 3 ones 8 tens 4 hundreds?

a)

384

b)

843

c)

483

15.

What is the value of the 9 in 809?

a)

9

b)

90

c)

900

d)

9,000

16.

What is another way to write 6 tens 1 hundred 8 ones?

a)

168

b)

861

c)

681

17.

Write 905 in unit form.

a)

900 + 5

b)

nine hundred five

c)

9 hundreds 5 ones

18.

7 tens 1 one =

a)

7

b)

1

c)

17

d)

71

19.

1 ten 1 one =

a)

101

b)

11

c)

111

20.

527 in expanded form =

a)

200 + 50 + 7

b)

500 + 20 + 7

c)

5 hundreds 2 tens 7 ones

21.

300 + 2 + 10 =

a)

321

b)

312

c)

123

d)

213

22.

1 + 200 =

a)

102

b)

120

c)

201

23.

10 + 10 + 10 + 1 + 100 + 100 =

a)

312

b)

231

c)

123

24.

974 in expanded form =

a)

9 hundreds 7 tens 4 ones

b)

900 + 70 + 4

c)

nine hundred seventy-four

25.

435 in unit form =

a)

4 hundreds 3 tens 5 ones

b)

400 + 30 + 5

c)

four hundred thirty-five

26.

310 in word form =

a)

3 hundreds 1 ten

b)

three hundred ten

c)

310

27.

Eight hundred sixty-three = ?

select all that apply.

a)

800 + 60 + 3

b)

863

c)

363

d)

300 + 60 + 3

28.

9 ones + 50 tens = ?

Select all that apply.

a)

590

b)

509

c)

500 + 9

d)

five hundred nine

29.

Two hundred twenty-six in standard form =

a)

2 hundreds 2 tens 6 ones

b)

226

c)

200 + 20 + 6

30.

Write 442 in word form

a)

four hundred forty-two

b)

442

c)

400 + 40 + 2

d)

4 hundreds 4 tens 2 ones

31.

888 in unit form =

a)

800 + 80 + 8

b)

eight hundred eighty-eight

c)

8 hundreds 8 tens 8 ones

32.

What is the unit value of the 3 in 532?

a)

3

b)

300

c)

30

33.

What is the unit value of the 6 in 916

a)

600

b)

60

c)

6

34.

What is the unit value of the 8 in 816?

a)

80

b)

8

c)

800

35.

Order 212, 221, 122 from greatest to least.

a)

221, 212, 122

b)

122, 212, 221

36.

Order 817, 871, 718 from least to greatest.

a)

871, 817, 718

b)

718, 817, 871

37.

10 more than 52 =

a)

42

b)

62

c)

25

38.

10 less than 156 =

a)

146

b)

166

c)

126

39.

100 more than 523 =

a)

423

b)

325

c)

623

40.

100 less than 989 =

a)

789

b)

1,089

c)

889