Exponents and scientific notation

Exponents and scientific notation

Assessment

Flashcard

Mathematics

8th Grade

Hard

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15 questions

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1.

FLASHCARD QUESTION

Front

What is an exponent?

Back

2.

FLASHCARD QUESTION

Front

What is scientific notation?

Back

3.

FLASHCARD QUESTION

Front

How do you add numbers in scientific notation?

Back

To add numbers in scientific notation, they must have the same exponent. If they do not, adjust one or both numbers so they do, then add the coefficients.

4.

FLASHCARD QUESTION

Front

What is the rule for multiplying exponents with the same base?

Back

5.

FLASHCARD QUESTION

Front

What is the rule for dividing exponents with the same base?

Back

6.

FLASHCARD QUESTION

Front

Back

7.

FLASHCARD QUESTION

Front

How do you convert a number from standard form to scientific notation?

Back

To convert a number to scientific notation, move the decimal point to the right of the first non-zero digit and count the number of places moved. This count becomes the exponent of 10.

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