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Math Problems
Grade 8
Compare numbers written in scientific notation
Which sign makes the statement true?
\newline
1.26
×
1
0
1
1.26 \times 10^1
1.26
×
1
0
1
?
?
?
1.6
×
1
0
1
1.6 \times 10^1
1.6
×
1
0
1
\newline
Choices:
\newline
(A)
>
>
>
\newline
(B)
<
<
<
\newline
(C)
=
=
=
\newline
Get tutor help
Which sign makes the statement true?
\newline
595
,
000
595,000
595
,
000
?
?
?
5.95
×
1
0
5
5.95 \times 10^5
5.95
×
1
0
5
\newline
Choices:
\newline
(A)
>
>
>
\newline
(B)
<
<
<
\newline
(C)
=
=
=
\newline
Get tutor help
Which sign makes the statement true?
\newline
2.3
×
1
0
2
2.3 \times 10^2
2.3
×
1
0
2
?
?
?
4.30
×
1
0
2
4.30 \times 10^2
4.30
×
1
0
2
\newline
Choices:
\newline
(A)
>
>
>
\newline
(B)
<
<
<
\newline
(C)
=
=
=
\newline
Get tutor help
Which sign makes the statement true?
\newline
5.65
×
1
0
1
5.65 \times 10^1
5.65
×
1
0
1
?
?
?
56.5
56.5
56.5
\newline
Choices:
\newline
(A)
>
>
>
\newline
(B)
<
<
<
\newline
(C)
=
=
=
\newline
Get tutor help
Which sign makes the statement true?
\newline
9
,
490
9,490
9
,
490
?
?
?
9.49
×
1
0
3
9.49 \times 10^3
9.49
×
1
0
3
\newline
Choices:
\newline
(A)
>
>
>
\newline
(B)
<
<
<
\newline
(C)
=
=
=
Get tutor help
Which sign makes the statement true?
\newline
9.5
×
1
0
4
9.5 \times 10^4
9.5
×
1
0
4
?
?
?
9.5
×
1
0
3
9.5 \times 10^3
9.5
×
1
0
3
\newline
Choices:
\newline
(A)
>
>
>
\newline
(B)
<
<
<
\newline
(C)
=
=
=
Get tutor help
Which sign makes the statement true?
\newline
6.5
×
1
0
1
6.5 \times 10^1
6.5
×
1
0
1
?
?
?
5.6
×
1
0
1
5.6 \times 10^1
5.6
×
1
0
1
\newline
Choices:
\newline
(A)
>
>
>
\newline
(B)
<
<
<
\newline
(C)
=
=
=
\newline
Get tutor help
Which sign makes the statement true?
\newline
2.5
×
1
0
1
2.5 \times 10^1
2.5
×
1
0
1
?
?
?
52
52
52
\newline
Choices:
\newline
(A)
>
>
>
\newline
(B)
<
<
<
\newline
(C)
=
=
=
Get tutor help
Which sign makes the statement true?
\newline
1.60
×
1
0
1
1.60 \times 10^1
1.60
×
1
0
1
?
?
?
16
16
16
\newline
Choices:
\newline
(A)
>
>
>
\newline
(B)
<
<
<
\newline
(C)
=
=
=
Get tutor help
Which sign makes the statement true?
\newline
9.17
×
1
0
1
9.17 \times 10^1
9.17
×
1
0
1
?
?
?
917
917
917
\newline
Choices:
\newline
(A)
>
>
>
\newline
(B)
<
<
<
\newline
(C)
=
=
=
Get tutor help
Which sign makes the statement true?
\newline
7.7
×
1
0
1
7.7 \times 10^1
7.7
×
1
0
1
?
?
?
77
77
77
\newline
Choices:
\newline
(A)
>
>
>
\newline
(B)
<
<
<
\newline
(C)
=
=
=
\newline
Get tutor help
Which sign makes the statement true?
\newline
1.10
×
1
0
4
1.10 \times 10^{4}
1.10
×
1
0
4
?
?
?
1.1
×
1
0
4
1.1 \times 10^{4}
1.1
×
1
0
4
\newline
Choices:
\newline
(A)
>
>
>
\newline
(B)
<
<
<
\newline
(C)
=
=
=
\newline
Get tutor help
Which sign makes the statement true?
\newline
6.2
×
1
0
1
6.2 \times 10^1
6.2
×
1
0
1
?
?
?
62
62
62
\newline
Choices:
\newline
(A)
>
>
>
\newline
(B)
<
<
<
\newline
(C)
=
=
=
Get tutor help
Which sign makes the statement true?
\newline
4.8
×
1
0
5
4.8 \times 10^5
4.8
×
1
0
5
?
?
?
4
,
180
4,180
4
,
180
\newline
Choices:
\newline
(A)
>
>
>
\newline
(B)
<
<
<
\newline
(C)
=
=
=
\newline
Get tutor help
Which sign makes the statement true?
\newline
62
,
300
62,300
62
,
300
?
?
?
6.23
×
1
0
5
6.23 \times 10^5
6.23
×
1
0
5
\newline
Choices:
\newline
(A)
>
>
>
\newline
(B)
<
<
<
\newline
(C)
=
=
=
\newline
Get tutor help
Which sign makes the statement true?
\newline
92
,
500
92,500
92
,
500
?
?
?
9.25
×
1
0
5
9.25 \times 10^5
9.25
×
1
0
5
\newline
Choices:
\newline
(A)
>
>
>
\newline
(B)
<
<
<
\newline
(C)
=
=
=
\newline
Get tutor help
Which sign makes the statement true?
\newline
7.50
×
1
0
1
7.50 \times 10^1
7.50
×
1
0
1
?
?
?
95
95
95
\newline
Choices:
\newline
(A)
>
>
>
\newline
(B)
<
<
<
\newline
(C)
=
=
=
Get tutor help
Which sign makes the statement true?
\newline
1.40
×
1
0
1
1.40 \times 10^1
1.40
×
1
0
1
?
?
?
14
14
14
\newline
Choices:
\newline
(A)
>
>
>
\newline
(B)
<
<
<
\newline
(C)
=
=
=
Get tutor help
Which sign makes the statement true?
\newline
9.6
×
1
0
2
9.6 \times 10^2
9.6
×
1
0
2
?
?
?
976
976
976
\newline
Choices:
\newline
(A)
>
>
>
\newline
(B)
<
<
<
\newline
(C)
=
=
=
Get tutor help
Which sign makes the statement true?
\newline
2.43
×
1
0
3
2.43 \times 10^3
2.43
×
1
0
3
?
?
?
24
,
300
24,300
24
,
300
\newline
Choices:
\newline
(A)
>
>
>
\newline
(B)
<
<
<
\newline
(C)
=
=
=
\newline
Get tutor help
Which sign makes the statement true?
\newline
7.87
×
1
0
2
7.87 \times 10^2
7.87
×
1
0
2
?
?
?
7
,
870
7,870
7
,
870
\newline
Choices:
\newline
(A)
>
>
>
\newline
(B)
<
<
<
\newline
(C)
=
=
=
Get tutor help
Which sign makes the statement true?
\newline
6.3
×
1
0
1
6.3 \times 10^1
6.3
×
1
0
1
?
?
?
6
,
300
6,300
6
,
300
\newline
Choices:
\newline
(A)
>
>
>
\newline
(B)
<
<
<
\newline
(C)
=
=
=
Get tutor help
Which sign makes the statement true?
\newline
896
?
8.96
×
1
0
2
896 \, ? \, 8.96 \times 10^2
896
?
8.96
×
1
0
2
\newline
Choices:
\newline
(A)
>
>
>
\newline
(B)
<
<
<
\newline
(C)
=
=
=
Get tutor help
Which sign makes the statement true?
\newline
3.81
×
1
0
3
?
3.81
×
1
0
2
3.81 \times 10^3 \,?\, 3.81 \times 10^2
3.81
×
1
0
3
?
3.81
×
1
0
2
\newline
Choices:
\newline
(A)
>
>
>
\newline
(B)
<
<
<
\newline
(C)
=
=
=
Get tutor help
Which sign makes the statement true?
\newline
4.5
×
1
0
2
4.5 \times 10^2
4.5
×
1
0
2
?
\text{?}
?
4.5
×
1
0
4
4.5 \times 10^4
4.5
×
1
0
4
\newline
Choices:
\newline
(A)
>
>
>
\newline
(B)
<
<
<
\newline
(C)
=
=
=
Get tutor help
Which sign makes the statement true?
\newline
5.95
×
1
0
4
?
5
,
950
5.95 \times 10^4 \,?\, 5,950
5.95
×
1
0
4
?
5
,
950
\newline
Choices:
\newline
(A)
>
>
>
\newline
(B)
<
<
<
\newline
(C)
=
=
=
Get tutor help
Which sign makes the statement true?
\newline
8.28
×
1
0
3
8.28 \times 10^3
8.28
×
1
0
3
?
\text{?}
?
8.82
×
1
0
2
8.82 \times 10^2
8.82
×
1
0
2
\newline
Choices:
\newline
(A)
>
>
>
\newline
(B)
<
<
<
\newline
(C)
=
=
=
Get tutor help
Which sign makes the statement true?
\newline
8.1
×
1
0
1
8.1 \times 10^1
8.1
×
1
0
1
?
\text{?}
?
1.8
×
1
0
1
1.8 \times 10^1
1.8
×
1
0
1
\newline
Choices:
\newline
(A)
>
>
>
\newline
(B)
<
<
<
\newline
(C)
=
=
=
Get tutor help
Which sign makes the statement true?
\newline
1.50
×
1
0
1
?
1.5
×
1
0
1
1.50 \times 10^1 \,?\, 1.5 \times 10^1
1.50
×
1
0
1
?
1.5
×
1
0
1
\newline
Choices:
\newline
(A)
>
>
>
\newline
(B)
<
<
<
\newline
(C)
=
=
=
Get tutor help
Which sign makes the statement true?
\newline
4.67
×
1
0
5
4.67 \times 10^5
4.67
×
1
0
5
?
\text{?}
?
467
,
000
467,000
467
,
000
\newline
Choices:
\newline
(A)
>
>
>
\newline
(B)
<
<
<
\newline
(C)
=
=
=
Get tutor help
Which sign makes the statement true?
\newline
3.6
×
1
0
5
3.6 \times 10^5
3.6
×
1
0
5
?
\text{?}
?
630
,
000
630,000
630
,
000
\newline
Choices:
\newline
(A)
>
>
>
\newline
(B)
<
<
<
\newline
(C)
=
=
=
Get tutor help
Which sign makes the statement true?
\newline
3.7
×
1
0
4
?
3.7
×
1
0
3
3.7 \times 10^{4} \,?\, 3.7 \times 10^{3}
3.7
×
1
0
4
?
3.7
×
1
0
3
\newline
Choices:
\newline
(A)
>
>
>
\newline
(B)
<
<
<
\newline
(C)
=
=
=
Get tutor help
Which sign makes the statement true?
\newline
9.7
×
1
0
1
9.7 \times 10^1
9.7
×
1
0
1
?
\text{?}
?
7.9
×
1
0
1
7.9 \times 10^1
7.9
×
1
0
1
\newline
Choices:
\newline
(A)
>
>
>
\newline
(B)
<
<
<
\newline
(C)
=
=
=
Get tutor help
Which sign makes the statement true?
\newline
95
?
9.5
×
1
0
1
95 \, ? \, 9.5 \times 10^1
95
?
9.5
×
1
0
1
\newline
Choices:
\newline
(A)
>
>
>
\newline
(B)
<
<
<
\newline
(C)
=
=
=
Get tutor help
Which sign makes the statement true?
\newline
56
?
5.60
×
1
0
1
56 \, ? \, 5.60 \times 10^1
56
?
5.60
×
1
0
1
\newline
Choices:
\newline
(A)
>
>
>
\newline
(B)
<
<
<
\newline
(C)
=
=
=
Get tutor help
Which sign makes the statement true?
\newline
1.90
×
1
0
5
?
1.9
×
1
0
5
1.90 \times 10^5 \,?\, 1.9 \times 10^5
1.90
×
1
0
5
?
1.9
×
1
0
5
\newline
Choices:
\newline
(A)
>
>
>
\newline
(B)
<
<
<
\newline
(C)
=
=
=
Get tutor help
Which sign makes the statement true?
\newline
9.4
×
1
0
1
?
9.4
×
1
0
2
9.4 \times 10^{1} \,?\, 9.4 \times 10^{2}
9.4
×
1
0
1
?
9.4
×
1
0
2
\newline
Choices:
\newline
(A)
>
>
>
\newline
(B)
<
<
<
\newline
(C)
=
=
=
Get tutor help
Which sign makes the statement true?
\newline
200
?
2
×
1
0
3
200 \, ? \, 2 \times 10^3
200
?
2
×
1
0
3
\newline
Choices:
\newline
(A)
>
>
>
\newline
(B)
<
<
<
\newline
(C)
=
=
=
Get tutor help
Which sign makes the statement true?
\newline
2.29
×
1
0
5
2.29 \times 10^5
2.29
×
1
0
5
?
\text{?}
?
22
,
590
22,590
22
,
590
\newline
Choices:
\newline
(A)
>
>
>
\newline
(B)
<
<
<
\newline
(C)
=
=
=
Get tutor help
Which sign makes the statement true?
\newline
2.02
×
1
0
4
2.02 \times 10^4
2.02
×
1
0
4
?
\text{?}
?
2
,
020
2,020
2
,
020
\newline
Choices:
\newline
(A)
>
>
>
\newline
(B)
<
<
<
\newline
(C)
=
=
=
Get tutor help
Which sign makes the statement true?
\newline
7.75
×
1
0
1
7.75 \times 10^1
7.75
×
1
0
1
?
\text{?}
?
7.75
×
1
0
2
7.75 \times 10^2
7.75
×
1
0
2
\newline
Choices:
\newline
(A)
>
>
>
\newline
(B)
<
<
<
\newline
(C)
=
=
=
Get tutor help
Which sign makes the statement true?
\newline
1.84
×
1
0
1
?
18.4
1.84 \times 10^1 \,?\, 18.4
1.84
×
1
0
1
?
18.4
\newline
Choices:
\newline
(A)
>
>
>
\newline
(B)
<
<
<
\newline
(C)
=
=
=
Get tutor help
Which sign makes the statement true?
\newline
4.8
×
1
0
5
4.8 \times 10^5
4.8
×
1
0
5
?
\text{?}
?
48
,
000
48,000
48
,
000
\newline
Choices:
\newline
(A)
>
>
>
\newline
(B)
<
<
<
\newline
(C)
=
=
=
Get tutor help
Which sign makes the statement true?
\newline
67.5
?
6.75
×
1
0
1
67.5 \, ? \, 6.75 \times 10^1
67.5
?
6.75
×
1
0
1
\newline
Choices:
\newline
(A)
>
>
>
\newline
(B)
<
<
<
\newline
(C)
=
=
=
Get tutor help
Which sign makes the statement true?
\newline
7.9
×
1
0
1
7.9 \times 10^1
7.9
×
1
0
1
?
\text{?}
?
7.90
×
1
0
1
7.90 \times 10^1
7.90
×
1
0
1
\newline
Choices:
\newline
(A)
>
>
>
\newline
(B)
<
<
<
\newline
(C)
=
=
=
Get tutor help
Which sign makes the statement true?
\newline
1.3
×
1
0
3
?
1.3
×
1
0
2
1.3 \times 10^3 \,?\, 1.3 \times 10^2
1.3
×
1
0
3
?
1.3
×
1
0
2
\newline
Choices:
\newline
(A)
>
>
>
\newline
(B)
<
<
<
\newline
(C)
=
=
=
Get tutor help
Which sign makes the statement true?
\newline
80
,
000
?
8.0
×
1
0
4
80,000 \, ? \, 8.0 \times 10^4
80
,
000
?
8.0
×
1
0
4
\newline
Choices:
\newline
(A)
>
>
>
\newline
(B)
<
<
<
\newline
(C)
=
=
=
Get tutor help
Which sign makes the statement true?
\newline
5.2
×
1
0
4
?
2.5
×
1
0
4
5.2 \times 10^4 \,?\, 2.5 \times 10^4
5.2
×
1
0
4
?
2.5
×
1
0
4
\newline
Choices:
\newline
(A)
>
>
>
\newline
(B)
<
<
<
\newline
(C)
=
=
=
Get tutor help
Which sign makes the statement true?
\newline
3.1
×
1
0
2
3.1 \times 10^2
3.1
×
1
0
2
?
\text{?}
?
3.1
×
1
0
1
3.1 \times 10^1
3.1
×
1
0
1
\newline
Choices:
\newline
(A)
>
>
>
\newline
(B)
<
<
<
\newline
(C)
=
=
=
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Which sign makes the statement true?
\newline
6.4
×
1
0
3
6.4 \times 10^3
6.4
×
1
0
3
?
\text{?}
?
640
640
640
\newline
Choices:
\newline
(A)
>
>
>
\newline
(B)
<
<
<
\newline
(C)
=
=
=
Get tutor help
1
2
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