CONFIDENTIAL 1

4th GradeDiagnostic Problems

• Let us warm-up with a puzzle:

• The elf entered the workshop at six o'clock. He turned the clock upside down and found the hour hand pointing downward.

True False

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1a.

Round 3,237 to the nearest hundred.

4th GRADE DIAGNOSTIC PROBLEMS

3,200

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1b.

Subtract 2,352 - 748______

1,604

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2a.

List all of the factors of 20.

2, 5

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2b.

Multiply

431

x3715,947

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2c.

Divide

32 3968

124

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3a.

Solve

3 + 4 x 2 - 1

10

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3b.

Evaluate

2x + 3 when x = 7

17

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4a.

158.697

What number is in the hundredths place?

9

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4b.

Arrange these numbers fromleast to greatest.

5.73 5.09 5.8 5.401

5.09, 5.401, 5.73, 5.8

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4c.

Round to the nearest tenth.

98.561

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4d.

.23 + 8.4

Add

8.63

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5a.

Multiply

2.36x 4_____

9.44

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5b.

1384

Divide with a decimal remainder. 34.5

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5c.

Write .25 as a fraction.

25/100 = 1/4

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5d.

Write 3 as a decimal.4

.75

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6a.

Find the mean for this set of data.

4 7 11 2

6

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6b.

Find the range for this set of data.

4 7 11 2

2, 11

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6c.

.

. .. .

.

. .

Between what 2 school years did participationin the school band increase the most?

1994 1996

1998

2000 2002

Years

# o

f st

ud

ents

10

20

30

40

1994-1995

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6d.

55% of the students surveyed named Applesas their favorite fruit.

25% of the students surveyed named Bananasas their favorite fruit.

20% of the students surveyed named Grapes andOranges as their favorite fruit.

Label the Graph withthe results of thesurvey.

Apples55%

Bananas25%

Grapes & Oranges20%

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7a.Write the following fraction in simplest form.

1228

3/7

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Let’s take a break!• Santa Claus looked at his reflection in the lake. His sack was over his right

shoulder. In the reflection, the sack was over the left shoulder. True False

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7b.

Write this improper fractionas a mixed number.

27

4

4

36

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7c.

Subtract

5 57 - 3 2

7

7

32

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7d.

Multiply 522

x 3

15/22

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8a.

Do you know how many millimetersare in a meter?

1,000

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8b.

Do you know how many quarts are in a gallon?

4

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8c.

18 feet = ______ yards6

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8d.

Find the perimeter.

6 in.

11 in.

34in.

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9a.Daniel's mother gave him a $5 bill to buy graph paper at the store. Thegraph paper cost Daniel $1.70. How muchchange will Daniel give to his motherafter he purchases the graph paper?5 – 1.70 = $3.30

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9b.

Soccer practice beginsin an hour and 25 minutes.

What time does soccerpractice begin?5.15

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9c.

When Natalie went to bed, thetemperature outside was 42 degreesFahrenheit. The next morning,the temperature was 13 degreescolder. What was the temperaturein the morning?

42 – 13 = 29 degrees Fahrenheit

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10a.

Can you draw 2 parallel lines?

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10b.

What type of angle is this?

Obtuse

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10c.

4 in.

4 in.

Can you give me two names for this figure?

Quadrilateral; Parallelogram

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10d.

Are these 2 triangles similar?Are these 2 triangles congruent?

Similar

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GOOD JOB!!!