1.
Write 3,465 in scientific notation.
A.
346.5×10
B.
3.465×10
3
C.
34.65×10
2
D.
0.3465×10
4
Hint
2.
Which symbol makes the following statement true?
7,500 ______ 7.5 × 10
3
A.
=
B.
C.
>
D.
<
Hint
3.
The speed of light in a vacuum is exactly 299,792,458 meters per second. Write this number in scientific notation with the factor rounded to the hundredths place.
A.
3.00 × 10
8
B.
2.99 × 10
9
C.
2.99 × 10
10
D.
3.00 × 10
9
Hint
4.
Write 45,870,320 in scientific notation.
A.
45.87032 × 10
6
B.
4.587032 × 10
7
C.
4.587032 × 10
8
D.
45.87032 × 10
7
Hint
5.
Which symbol makes the following statement true?
568 ______ 5.1 × 10
2
A.
=
B.
>
C.
<
D.
Hint