Quiz about Grade 2 Math Diagnostic

Question 1

Which number does the model show?

Accepted Answer

100

Answer

10

Answer

50

Answer

80

Question 2

Which is the number eighty-nine?

Accepted Answer

89

Answer

79

Answer

97

Answer

98

Question 3

Which is the expanded form of the number shown by this model?

Accepted Answer

60 + 3

Answer

63

Answer

sixty-three

Answer

36

Question 4

Mark the best answer. Which shows an even number of counters?

Accepted Answer

B

Answer

A

Answer

C

Answer

D

Question 5

Mark the best answer. Ian cut a pie into two equal shares. How can the shares be described?

Accepted Answer

halves

Answer

thirds

Answer

fourths

Answer

eighths

Question 6

Mark the best answer. Which shows two ways to divide these wholes into fourths?

Accepted Answer

A

Answer

B

Answer

C

Answer

D

Question 7

Mark the best answer. Which correctly describes the whole?

Accepted Answer

four fourths

Answer

one fourth

Answer

two fourths

Answer

three fourths

Question 8

Mark the best answer. The money Serena has is shown below. How much money does Serena have?

Accepted Answer

$1.35

Answer

$1.55

Answer

$1.40

Answer

$1.20

Question 9

What number does the model show?

Accepted Answer

600

Answer

6

Answer

60

Answer

6,000

Question 10

Which is the number word for 867?

Accepted Answer

eight hundred sixty-seven

Answer

eight hundred seventy-seven

Answer

sixty-seven

Answer

eighty-seven

Question 11

Which comparison is true? Choose all that apply.

Accepted Answer

845 < 857

Accepted Answer

845 = 845

Answer

845 = 857

Answer

845 > 857

Question 12

Which shows the number 508 in expanded form?

Accepted Answer

500 + 0 + 8

Answer

5 + 0 + 8

Answer

500 + 0 + 80

Answer

50 + 0 + 80

Question 13

What do the digits in the number 723 represent? Mark the best answer.

Accepted Answer

7 hundreds, 2 tens, 3 ones

Answer

7 hundreds, 3 tens, 2 ones

Answer

3 hundreds, 2 tens, 7 ones

Answer

3 hundreds, 7 tens, 2 ones

Question 14

Ray skip counts 550, 560, 570 on this number line. Which numbers should he count next?

Accepted Answer

580, 590, 600, 610

Answer

571, 572, 573, 574

Answer

575, 580, 585, 590

Answer

580, 585, 590, 595

Question 15

Which number makes both addition sentences true? 4 + 5 = ____ 5 + 4 = ____ Mark the best answer.

Accepted Answer

9

Answer

10

Answer

8

Answer

7

Question 16

Ellen and Joseph solve 8 + 8 + 2. Ellen adds 8 + 8 to make a double then adds 2. Joseph adds 8 + 2 to make a ten then adds 8. Who finds the correct sum? Mark the best answer.

Accepted Answer

Both of them

Answer

Ellen

Answer

Joseph

Answer

Neither of them

Question 17

Which fact with 10 can help you solve 8 + 9? Mark the best answer.

Accepted Answer

10 + 7 = 17

Answer

10 + 6 = 16

Answer

10 + 8 = 18

Answer

10 + 9 = 19

Question 18

Andy has some stickers. He gives 7 stickers away. Now Andy has 9 stickers. How many stickers did Andy have before? Mark the best answer.

Accepted Answer

16

Answer

18

Answer

17

Answer

15

Question 19

Look at the picture and number sentence. Which is a related subtraction fact? Choose all that apply.

Accepted Answer

13 - 6 = 7

Accepted Answer

13 - 7 = 6

Answer

7 - 6 = 1

Answer

13 - 9 = 4

Question 20

Jenna has 15 crayons. 8 are out of the box. How many are in the box?

Accepted Answer

7

Answer

4

Answer

8

Answer

9

Question 21

Sam has 9 fish. Wendy has 4 fish. How many more fish does Sam have than Wendy? Draw a picture if you need to.

9-4=__

Accepted Answer

5

Answer

4

Answer

6

Answer

7

Question 22

Which addition sentence matches the array?

Accepted Answer

5 + 5 + 5 = 15

Answer

3 + 5 = 8

Answer

5 + 5 = 10

Answer

3 + 3 + 3 + 3 = 12

Question 23

Tammy, Jin, and Marcus are trying to find the addition sentence that matches this array. Tammy wrote 4 + 4 + 4 = 12. Jin wrote 3 + 3 + 3 = 9. Marcus wrote 3 + 4 + 3 = 10. Who wrote the addition sentence that matches the array?

Accepted Answer

Tammy

Answer

Jin

Answer

Marcus

Answer

All three of them

Question 24

Tyrone has 74 cubes. Emma has 22 cubes. How many cubes do they have in all? Mark the best answer.

Accepted Answer

96

Answer

76

Answer

86

Answer

99

Question 25

Janice has 65 beads. 24 of the beads are red. The rest are blue. How many blue beads does Janice have? Mark the best answer.

Accepted Answer

41

Answer

89

Answer

49

Answer

31

Question 26

Which shows the sum? Use models if you like.

Accepted Answer

84

Answer

72

Answer

74

Answer

82

Question 27

Which shows the difference? You can use cubes to help.

Accepted Answer

47

Answer

53

Answer

57

Answer

63

Question 28

Which addition sentences can you use to check the subtraction? Choose all that apply. 34 - 27

Accepted Answer

27 + 7 = 34

Accepted Answer

34 = 7 + 27

Answer

57 = 27 + 30

Answer

27 + 40 = 67

Question 29

Tia scored 25 points in a game. Mick scored 27 points. Rob scored 23 points. Erica scored 14 points. How many points did they score in all?

Accepted Answer

89

Answer

70

Answer

75

Answer

99

Question 30

Mark the best answer. Which number line shows 13 + 16?

Accepted Answer

C

Answer

A

Answer

B

Answer

D

Question 31

What is 100 less than 532?

Accepted Answer

432

Answer

500

Answer

531

Answer

532

Question 32

Find the sum. You can use models to help. Regroup if you need to. 659 + 334

Accepted Answer

993

Answer

983

Answer

893

Answer

883

Question 33

Find the difference. You can use models to help. Regroup if you need to. 409 - 135

Accepted Answer

274

Answer

374

Answer

334

Answer

234

Question 34

What is 10 more than 664?

Accepted Answer

674

Answer

654

Answer

700

Answer

764

Question 35

Rita finishes school in the afternoon at the time shown below. What time does Rita finish school?

Accepted Answer

3:45 P.M.

Answer

2:45 A.M.

Answer

2:45 P.M.

Answer

3:45 A.M.

Question 36

Use a centimeter ruler. How long is the paper clip?

Accepted Answer

3 centimeters

Answer

1 centimeter

Answer

2 centimeters

Answer

4 centimeters

Question 37

How much longer is the black line than the gray line? Use a centimeter ruler to solve.

Accepted Answer

2 centimeters

Answer

3 centimeters

Answer

4 centimeters

Answer

5 centimeters

Question 38

Tony measures the length of a table in inches and in feet. Which of the following sentences is true?

Accepted Answer

The table will measure more inches than feet.

Answer

The table will measure more feet than inches.

Answer

The table will measure fewer inches than feet.

Answer

The table will measure about the same inches and feet.

Question 39

What is the distance around this picture?

Accepted Answer

20 in.

Answer

18 in.

Answer

10 in.

Answer

6 in.

Question 40

What would be a good estimate for the length of this pencil?

Accepted Answer

about 4 inches

Answer

about 40 feet

Answer

about 40 inches

Answer

about 4 feet

Question 41

Which shape has 6 sides and 6 vertices?

Accepted Answer

A

Answer

B

Answer

C

Answer

D

Question 42

How many squares cover this rectangle?

Accepted Answer

12

Answer

3

Answer

10

Answer

16

Question 43

How many stickers are there in all?

Accepted Answer

10

Answer

12

Answer

8

Answer

7

Question 44

In which game did the team score the least number of goals?

Accepted Answer

Game 3

Answer

Game 1

Answer

Game 2

Answer

Game 4

Question 45

Jered has 8 plums. He has 5 apples. Then he buys more plums. How many plums does Jered have now? Is there enough information to solve? If so, solve the problem.

Accepted Answer

missing information

Answer

17

Answer

13

Answer

3

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