Dividing and Multiplying Scientific Notation
Flashcard
•
Mathematics
•
8th Grade
•
Practice Problem
•
Hard
Wayground Content
FREE Resource
Student preview

15 questions
Show all answers
1.
FLASHCARD QUESTION
Front
What is scientific notation?
Back
A way of expressing numbers as a product of a number between 1 and 10 and a power of 10.
2.
FLASHCARD QUESTION
Front
How do you multiply numbers in scientific notation?
Back
Multiply the coefficients and add the exponents. Example: (2 x 10^3) * (3 x 10^2) = 6 x 10^(3+2) = 6 x 10^5.
3.
FLASHCARD QUESTION
Front
How do you divide numbers in scientific notation?
Back
Divide the coefficients and subtract the exponents. Example: (6 x 10^6) / (2 x 10^3) = 3 x 10^(6-3) = 3 x 10^3.
4.
FLASHCARD QUESTION
Front
What happens to the exponent when you divide by a number with a negative exponent?
Back
You subtract a negative, which increases the exponent. Example: 10^5 / 10^(-2) = 10^(5 - (-2)) = 10^(5 + 2) = 10^7.
5.
FLASHCARD QUESTION
Front
Evaluate: (4.5 x 10^3) * (2 x 10^2)
Back
9.0 x 10^5.
6.
FLASHCARD QUESTION
Front
Evaluate: (8 x 10^6) / (4 x 10^2)
Back
2 x 10^4.
7.
FLASHCARD QUESTION
Front
If the exponent is negative, what does it indicate about the number?
Back
It indicates that the number is a fraction or less than one.
Access all questions and much more by creating a free account
Create resources
Host any resource
Get auto-graded reports

Continue with Google

Continue with Email

Continue with Classlink

Continue with Clever
or continue with

Microsoft
%20(1).png)
Apple
Others
Already have an account?
Similar Resources on Wayground
15 questions
Potenciação e Radiciação
Flashcard
•
9th Grade
15 questions
Mitigasi Bencana
Flashcard
•
KG
15 questions
FREQUENCY ADVERBS
Flashcard
•
KG
13 questions
Пайтон. 7 клас. Алгоритми
Flashcard
•
7th Grade
10 questions
КОЛИЧЕСТВО ВЕЩЕСТВА
Flashcard
•
8th Grade
14 questions
Operations of Sets
Flashcard
•
7th Grade
14 questions
CADEIA ALIMENTAR
Flashcard
•
KG
7 questions
Prawa człowieka - kartkówka - wos kl. 8
Flashcard
•
8th Grade
Popular Resources on Wayground
15 questions
Fractions on a Number Line
Quiz
•
3rd Grade
20 questions
Equivalent Fractions
Quiz
•
3rd Grade
25 questions
Multiplication Facts
Quiz
•
5th Grade
54 questions
Analyzing Line Graphs & Tables
Quiz
•
4th Grade
22 questions
fractions
Quiz
•
3rd Grade
20 questions
Main Idea and Details
Quiz
•
5th Grade
20 questions
Context Clues
Quiz
•
6th Grade
15 questions
Equivalent Fractions
Quiz
•
4th Grade
Discover more resources for Mathematics
14 questions
finding slope from a graph
Quiz
•
8th Grade
20 questions
Laws of Exponents
Quiz
•
8th Grade
12 questions
8th U5L9 Linear Models
Quiz
•
8th Grade
20 questions
Graphing Inequalities on a Number Line
Quiz
•
6th - 9th Grade
20 questions
Volume of cylinders, Cones and Spheres
Quiz
•
8th Grade
20 questions
One Step equations addition and subtraction
Quiz
•
5th - 8th Grade
20 questions
Mean, Median, Mode, and Range
Quiz
•
8th Grade
15 questions
Volume of a Cylinder
Quiz
•
8th Grade