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Grade 8
Mathematics Review
Spring 2004 Released Test Items
Another M.B. Alluisi Production
Copyright Norfolk Public Schools, 2005
Directions
• Clicking on the correct answer will allow
the puppy one piece of pepperoni
• Feed the puppy all the pepperoni to
complete the activity
9
8
10
7
18
11
17
16
19
6
20
12
13
1
2
15
14
4
3
5
Which is equivalent to the following?
7·3+4·6
7·3+6·4
7·4+3·6
25 · 6
7 · 42
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8
10
7
18
11
17
16
19
6
20
12
13
2
15
14
4
3
5
Look at the set shown below.
{2a, 3a, 4a}
If a is a prime number, how many members of the
set are also prime?
0
1
2
3
9
8
10
7
18
11
19
17
16
20
12
13
6
15
14
4
3
5
Which is equivalent to 13 – 33?
7
4
-10
-14
9
8
10
7
18
11
19
17
16
20
12
13
6
15
14
4
5
A = {2, 3, 5, 7, 11, 19, 23, 29}
All numbers in A are
odd.
All numbers in A are
prime.
All numbers in A are
even.
All numbers in A are
composites.
9
8
10
7
18
11
19
17
16
20
12
13
6
15
14
5
What is the value of (12 – 8)2 + 21 – 4?
1
3
33
1,089
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8
10
7
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11
19
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16
20
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13
15
14
6
The weather forecaster checked and emptied a rain gauge six
times one day. The measurements in inches were 0.243,
0.595, 0.903, 0.756, 0.398, and 0.112. Which is the best estimate
of the total rainfall that day?
2.0 in.
2.5 in.
3.0 in.
3.5 in.
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8
10
7
18
11
19
17
16
20
12
13
15
14
What is the value of 6n(n-1) + 4,
when n = 3?
44
40
36
19
9
8
18
17
10
11
19
16
20
12
13
15
14
Which of the following is not a perfect
square?
49
64
81
99
9
10
18
11
19
17
16
20
12
13
15
14
A flight engineer for an airline flies an
average of 2,923 miles per week. Which
is the best estimate of the number of
miles she flies in 3 years?
150,000
300,000
450,000
600,000
10
18
11
19
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16
20
12
13
15
14
oxide magnesium
oxygen magnesium
magnesium oxygen
magnesium oxide
18
11
19
17
16
20
12
13
15
14
They have high
melting points
They have low
melting points
They form crystals
They conduct electricity
when dissolved in water
18
19
17
16
20
12
13
15
14
as a solid
when dissolved
in water
as a crystal
when warmed slightly
18
19
13
17
16
20
15
14
ionic bond
covalent bond
polyatomic bond
crystal bond
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19
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16
20
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14
impossible
weak.
covalent
ionic
18
19
17
16
20
15
1
2
3
4
18
19
17
16
20
It is an
ionic compound
Its nonpolar bond is
stronger than
its polar bond
Its bonds
are nonpolar
The opposite pulling
of its polar
bonds cancel out
18
19
17
20
physical change
chemical change
conservation
freezing
18
19
20
physical change
chemical change
chemical equation
chemical formula
19
20
a chemical bond
conservation
of matter
heat
a chemical change
20
a physical change
a chemical reaction
matter is destroyed
surface area
increases
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