Review Game Zone
Flash Cards
(current)
Games
Teachers
Search
LCM/Exponent Review Part 2
Test Description: This is additional practice on exponential rules and scientific notation.
Instructions: Answer all questions to get your test result.
1) Write 2,340,000 in scientific notation.
A
2.34 x 10^6
B
23.4 x 10^5
C
2.34 x 10^-6
D
23.4 x 10^-5
2) Write 0.00061 in scientific notation.
A
61 x 10^-5
B
6.1 x 10^-4
C
61 x 10 ^5
D
6.1 x 10^4
3) What is the LCM of 12 and 30?
A
120
B
90
C
30
D
60
4) What is the LCM of 4x and 3x^2?
A
12x^2
B
24x^2
C
12x
D
24x
5) What is the LCM of 10, 14, and 35?
A
280
B
35
C
140
D
70
6) What is 4,000,000^0?
A
1
B
4,000,000
C
None of the above
D
0
7) What is (4^2)(4^5)?
A
4^3
B
4^10
C
None of the above
D
4^7
8) What is 5^8/5^-3?
A
5^11
B
5^-24
C
5^5
D
5^24
9) What is (x^4)(x^7)?
A
x^28
B
x^3
C
x^1.75
D
x^11
10) What is c^-6/c^3
A
c^-18
B
c^3
C
c^9
D
c^-9
*select an answer for all questions
Check Results & Get Answers
Play Games with the Questions Above
Teachers: Create FREE classroom games with your questions
Click for more info!
©2007-2024
ReviewGameZone.com
|
About
|
Privacy
|
Contact
|
Terms
|
Site Map
WAIT! Find what you needed?
×
Still Looking for the Answers?
Have Another Question?
Play a Review Game with These Questions?
Want to Make Your Own Test Like This One?