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Math Problems
Grade 8
Estimate cube roots
Which two integers is
38
3
\sqrt[3]{38}
3
38
between?
\newline
Choices:
\newline
(A)
9
9
9
and
10
10
10
\newline
(B)
13
13
13
and
14
14
14
\newline
(C)
3
3
3
and
4
4
4
\newline
(D)
6
6
6
and
7
7
7
Get tutor help
Which two integers is
44
3
\sqrt[3]{44}
3
44
between?
\newline
Choices:
\newline
(A)
1
1
1
and
2
2
2
\newline
(B)
2
2
2
and
3
3
3
\newline
(C)
14
14
14
and
15
15
15
\newline
(D)
3
3
3
and
4
4
4
Get tutor help
Which two integers is
92
3
\sqrt[3]{92}
3
92
between?
\newline
Choices:
\newline
(A)
1
1
1
and
2
2
2
\newline
(B)
5
5
5
and
6
6
6
\newline
(C)
7
7
7
and
8
8
8
\newline
(D)
4
4
4
and
5
5
5
Get tutor help
Which two integers is
24
3
\sqrt[3]{24}
3
24
between?
\newline
Choices:
\newline
(A)
2
2
2
and
3
3
3
\newline
(B)
0
0
0
and
1
1
1
\newline
(C)
10
10
10
and
11
11
11
\newline
(D)
4
4
4
and
5
5
5
Get tutor help
Which two integers is
102
3
\sqrt[3]{102}
3
102
between?
\newline
Choices:
\newline
(A)
5
5
5
and
6
6
6
\newline
(B)
4
4
4
and
5
5
5
\newline
(C)
9
9
9
and
10
10
10
\newline
(D)
7
7
7
and
8
8
8
Get tutor help
Which two integers is
36
3
\sqrt[3]{36}
3
36
between?
\newline
Choices:
\newline
(A)
7
7
7
and
8
8
8
\newline
(B)
3
3
3
and
4
4
4
\newline
(C)
9
9
9
and
10
10
10
\newline
(D)
8
8
8
and
9
9
9
Get tutor help
Which two integers is
7
3
\sqrt[3]{7}
3
7
between?
\newline
Choices:
\newline
(A)
9
9
9
and
10
10
10
\newline
(B)
6
6
6
and
7
7
7
\newline
(C)
13
13
13
and
14
14
14
\newline
(D)
1
1
1
and
2
2
2
Get tutor help
Which two integers is
67
3
\sqrt[3]{67}
3
67
between?
\newline
Choices:
\newline
(A)
4
4
4
and
5
5
5
\newline
(B)
7
7
7
and
8
8
8
\newline
(C)
5
5
5
and
6
6
6
\newline
(D)
13
13
13
and
14
14
14
Get tutor help
Which two integers is
10
3
\sqrt[3]{10}
3
10
between?
\newline
Choices:
\newline
(A)
9
9
9
and
10
10
10
\newline
(B)
6
6
6
and
7
7
7
\newline
(C)
2
2
2
and
3
3
3
\newline
(D)
5
5
5
and
6
6
6
Get tutor help
Which two integers is
86
3
\sqrt[3]{86}
3
86
between?
\newline
Choices:
\newline
(A)
4
4
4
and
5
5
5
\newline
(B)
5
5
5
and
6
6
6
\newline
(C)
17
17
17
and
18
18
18
\newline
(D)
10
10
10
and
11
11
11
Get tutor help
Which two integers is
124
3
\sqrt[3]{124}
3
124
between?
\newline
Choices:
\newline
(A)
0
0
0
and
1
1
1
\newline
(B)
9
9
9
and
10
10
10
\newline
(C)
4
4
4
and
5
5
5
\newline
(D)
7
7
7
and
8
8
8
Get tutor help
Which two integers is
94
3
\sqrt[3]{94}
3
94
between?
\newline
Choices:
\newline
(A)
13
13
13
and
14
14
14
\newline
(B)
8
8
8
and
9
9
9
\newline
(C)
4
4
4
and
5
5
5
\newline
(D)
5
5
5
and
6
6
6
Get tutor help
Which two integers is
120
3
\sqrt[3]{120}
3
120
between?
\newline
Choices:
\newline
(A)
9
9
9
and
10
10
10
\newline
(B)
4
4
4
and
5
5
5
\newline
(C)
3
3
3
and
4
4
4
\newline
(D)
10
10
10
and
11
11
11
Get tutor help
Which two integers is
5
3
\sqrt[3]{5}
3
5
between?
\newline
Choices:
\newline
(A)
1
1
1
and
2
2
2
\newline
(B)
5
5
5
and
6
6
6
\newline
(C)
4
4
4
and
5
5
5
\newline
(D)
8
8
8
and
9
9
9
Get tutor help
Which two integers is
16
3
\sqrt[3]{16}
3
16
between?
\newline
Choices:
\newline
(A)
5
5
5
and
6
6
6
\newline
(B)
16
16
16
and
17
17
17
\newline
(C)
6
6
6
and
7
7
7
\newline
(D)
2
2
2
and
3
3
3
Get tutor help
Which two integers is
119
3
\sqrt[3]{119}
3
119
between?
\newline
Choices:
\newline
(A)
1
1
1
and
2
2
2
\newline
(B)
14
14
14
and
15
15
15
\newline
(C)
8
8
8
and
9
9
9
\newline
(D)
4
4
4
and
5
5
5
Get tutor help
Which two integers is
3
90
\sqrt{3^{90}}
3
90
between?
\newline
Choices:
\newline
(A)
13
13
13
and
14
14
14
\newline
(B)
4
4
4
and
5
5
5
\newline
(C)
10
10
10
and
11
11
11
\newline
(D)
3
3
3
and
4
4
4
Get tutor help
Which two integers is
10
3
\sqrt[3]{10}
3
10
between?
\newline
Choices:
\newline
(A)
12
12
12
and
13
13
13
\newline
(B)
2
2
2
and
3
3
3
\newline
(C)
0
0
0
and
1
1
1
\newline
(D)
13
13
13
and
14
14
14
Get tutor help
Which two integers is
37
3
\sqrt[3]{37}
3
37
between?
\newline
Choices:
\newline
(A)
11
11
11
and
12
12
12
\newline
(B)
2
2
2
and
3
3
3
\newline
(C)
7
7
7
and
8
8
8
\newline
(D)
3
3
3
and
4
4
4
Get tutor help
Which of the following is a correct interpretation of the expression
3
−
(
−
5
)
?
3-(-5) ?
3
−
(
−
5
)?
\newline
Choose
1
1
1
answer:
\newline
(A) The number that is
5
5
5
to the left of
3
3
3
on the number line
\newline
(B) The number that is
5
5
5
to the right of
3
3
3
on the number line
\newline
(C) The number that is
3
3
3
to the left of
−
5
-5
−
5
on the number line
\newline
(D) The number that is
3
3
3
to the right of
−
5
-5
−
5
on the number line
Get tutor help
Which of the following is a correct interpretation of the expression
2
−
(
−
5
)
?
2-(-5) ?
2
−
(
−
5
)?
\newline
Choose
1
1
1
answer:
\newline
(A) The number that is
5
5
5
to the left of
2
2
2
on the number line
\newline
(B) The number that is
5
5
5
to the right of
2
2
2
on the number line
\newline
(C) The number that is
2
2
2
to the left of
−
5
-5
−
5
on the number line
\newline
(D) The number that is
2
2
2
to the right of
−
5
-5
−
5
on the number line
Get tutor help
Which two integers is
22
3
\sqrt[3]{22}
3
22
between?
\newline
Choices:
\newline
(A)
[
1
and
2
]
[1 \text{ and } 2]
[
1
and
2
]
\newline
(B)
[
15
and
16
]
[15 \text{ and } 16]
[
15
and
16
]
\newline
(C)
[
16
and
17
]
[16 \text{ and } 17]
[
16
and
17
]
\newline
(D)
[
2
and
3
]
[2 \text{ and } 3]
[
2
and
3
]
Get tutor help
