Adding and Subtracting Scientific Notation 12/9

Flashcard
•
Mathematics
•
8th Grade
•
Hard
Quizizz Content
FREE Resource
Student preview

15 questions
Show all answers
1.
FLASHCARD QUESTION
Front
What is scientific notation?
Back
A way of expressing numbers that are too large or too small to be conveniently written in decimal form, using powers of ten.
2.
FLASHCARD QUESTION
Front
How do you add numbers in scientific notation with the same exponent?
Back
Simply add the coefficients and keep the exponent the same.
3.
FLASHCARD QUESTION
Front
What is the first step in adding numbers in scientific notation with different exponents?
Back
Convert the numbers to have the same exponent.
4.
FLASHCARD QUESTION
Front
How do you convert a number in scientific notation to have a different exponent?
Back
Adjust the coefficient by moving the decimal point and changing the exponent accordingly.
5.
FLASHCARD QUESTION
Front
What is the result of (2.3 x 10²) + (4.1 x 10²)?
Back
6.4 x 10².
6.
FLASHCARD QUESTION
Front
What is the result of (6.2 x 10²) + (9.7 x 10⁰)?
Back
6.297 x 10².
7.
FLASHCARD QUESTION
Front
How do you subtract numbers in scientific notation?
Back
Ensure they have the same exponent, then subtract the coefficients.
Create a free account and access millions of resources
Similar Resources on Wayground
15 questions
Scientific Notation Word Problems

Flashcard
•
8th Grade
15 questions
Multiplying and Dividing Scientific Notation

Flashcard
•
8th Grade
10 questions
Scientific notation and standard form

Flashcard
•
8th Grade
10 questions
Understanding Scientific Notation

Flashcard
•
8th Grade
12 questions
Real Number System Review

Flashcard
•
8th Grade
15 questions
Scientific Notation Operations

Flashcard
•
8th Grade
15 questions
Scientific Notation Test

Flashcard
•
8th Grade
15 questions
Adding and Subtracting Scientific Notation

Flashcard
•
8th Grade
Popular Resources on Wayground
50 questions
Trivia 7/25

Quiz
•
12th Grade
11 questions
Standard Response Protocol

Quiz
•
6th - 8th Grade
11 questions
Negative Exponents

Quiz
•
7th - 8th Grade
12 questions
Exponent Expressions

Quiz
•
6th Grade
4 questions
Exit Ticket 7/29

Quiz
•
8th Grade
20 questions
Subject-Verb Agreement

Quiz
•
9th Grade
20 questions
One Step Equations All Operations

Quiz
•
6th - 7th Grade
18 questions
"A Quilt of a Country"

Quiz
•
9th Grade