Mastering Multiplication and Division in Scientific Notation

Mastering Multiplication and Division in Scientific Notation

Assessment

Interactive Video

Mathematics

6th - 10th Grade

Medium

CCSS
8.EE.A.3, 8.EE.A.4, 8.EE.A.1

Standards-aligned

Created by

Amelia Wright

Used 1+ times

FREE Resource

Standards-aligned

CCSS.8.EE.A.3
,
CCSS.8.EE.A.4
,
CCSS.8.EE.A.1
Ms. Keen explains the multiplication and division of scientific notation. She covers the definition of scientific notation, rules for multiplying and dividing exponents, and provides examples. The video also discusses adjusting results to maintain proper scientific notation format.

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10 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the correct format for scientific notation?

a * 10^n

a - 10^n

a / 10^n

a + 10^n

Tags

CCSS.8.EE.A.3

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

When multiplying exponents with the same base, what should you do with the exponents?

Divide them

Add them

Subtract them

Multiply them

Tags

CCSS.8.EE.A.1

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the result of multiplying 2 * 10^5 by 4 * 10^4?

6 * 10^10

8 * 10^10

8 * 10^9

6 * 10^9

Tags

CCSS.8.EE.A.4

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

If the coefficient in scientific notation is greater than 10, what should you do?

Move the decimal to the right and subtract from the exponent

Move the decimal to the left and add to the exponent

Move the decimal to the right and add to the exponent

Move the decimal to the left and subtract from the exponent

Tags

CCSS.8.EE.A.3

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the correct scientific notation for 16 * 10^2?

1.6 * 10^3

16 * 10^2

16 * 10^3

1.6 * 10^2

Tags

CCSS.8.EE.A.3

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

When dividing exponents with the same base, what should you do with the exponents?

Multiply them

Divide them

Add them

Subtract them

Tags

CCSS.8.EE.A.1

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the result of dividing 4 * 10^5 by 2 * 10^4?

2 * 10^5

2 * 10^1

2 * 10^4

2 * 10^9

Tags

CCSS.8.EE.A.4

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