| |
| |
1. |
Write 3,465 in scientific notation. |
| |
|
A. |
0.3465×104 |
B. |
3.465×103 |
| |
|
C. |
34.65×102 |
D. |
346.5×10 |
| |
|
Hint |
|
| |
2. |
Write 45,870,320 in scientific notation. |
| |
|
A. |
45.87032 × 107 |
B. |
4.587032 × 108 |
| |
|
C. |
4.587032 × 107 |
D. |
45.87032 × 106 |
| |
|
Hint |
|
| |
3. |
Which symbol makes the following statement true?
568 ______ 5.1 × 102 |
| |
|
A. |
< |
B. |
= |
| |
|
C. |
 |
D. |
> |
| |
|
Hint |
|
| |
4. |
Write 6.2 × 105 in standard form. |
| |
|
A. |
6,200,000 |
B. |
62,000 |
| |
|
C. |
620,000 |
D. |
62,000,000 |
| |
|
Hint |
|
| |
5. |
Which set of numbers is ordered from least to greatest? |
| |
|
A. |
10,100,000; 101,000,000; 1.01 × 106; 1.0 × 107 |
| |
|
B. |
1.01 × 106; 1.0 × 107; 10,100,000; 101,000,000 |
| |
|
C. |
10,100,000; 1.01 × 106; 101,000,000; 1.0 × 107 |
| |
|
D. |
101,000,000; 10,100,000; 1.0 × 107; 1.01 × 106; |
| |
|
Hint |
|
|
|