× Didn't find what you were looking for? Ask a question
Top Posters
Since Sunday
p
6
I
6
h
5
k
5
a
5
J
5
k
5
r
5
O
5
x
5
d
4
s
4
New Topic  
Irrational_Q Irrational_Q
wrote...
Posts: 121
Rep: 1 0
2 years ago Edited: 2 years ago, bio_man
1. Which of the following expressions is written in scientific notation?
1. 73.4 x 105
2. 0.09 × 107
3. 80 x 103
4. 4.22 x 10–3

2. Which of the following is 0.0000000708 written in scientific notation?
1. 7.08 x 10–8
2. 7.8 x 10–8
3. 708 x 10–10
4. 70.08 x 10–9

3. Which expression represents the largest number?
1. 40.1 x 10–6
2. 4.1 x 10–7
3. 0.411 x 10–7
4. 0.04001 x 10–5

4. Which expression is equal to 1/8000 written in scientific notation?

1. 8.0 x 103
2. 1.25 x 10–4
3. 125 x 10–5
4. 1.25 x 104
Read 121 times
1 Reply

Related Topics

Replies
wrote...
Educator
2 years ago

New Topic      
Explore
Post your homework questions and get free online help from our incredible volunteers
  636 People Browsing
 137 Signed Up Today
Related Images
  
 2874
  
 307
  
 224
Your Opinion
What's your favorite math subject?
Votes: 293

Previous poll results: What's your favorite coffee beverage?