Operations in Scientific Notation
Flashcard
•
Mathematics
•
9th - 11th Grade
•
Practice Problem
•
Hard
Wayground Content
FREE Resource
Student preview
15 questions
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1.
FLASHCARD QUESTION
Front
What is scientific notation?
Back
A way of expressing numbers as a product of a coefficient and a power of 10, e.g., a x 10^n.
2.
FLASHCARD QUESTION
Front
How do you multiply numbers in scientific notation?
Back
Multiply the coefficients and add the exponents: (a x 10^m) * (b x 10^n) = (a*b) x 10^(m+n).
3.
FLASHCARD QUESTION
Front
How do you divide numbers in scientific notation?
Back
Divide the coefficients and subtract the exponents: (a x 10^m) / (b x 10^n) = (a/b) x 10^(m-n).
4.
FLASHCARD QUESTION
Front
What is the result of (9 x 10^-6) * (3 x 10^-3)?
Back
2.7 x 10^-8.
5.
FLASHCARD QUESTION
Front
What is the result of (3.8 x 10^4) - (2 x 10^3)?
Back
3.6 x 10^4.
6.
FLASHCARD QUESTION
Front
What is the result of (6 x 10^6) / (2 x 10^3)?
Back
3 x 10^3.
7.
FLASHCARD QUESTION
Front
What is the result of (7 x 10^15) + (5 x 10^15)?
Back
1.2 x 10^16.
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