Scientific Notation

How do you write
1001
in scientific notation?

• 1.0001 x 10⁴

• 1.01 x 10⁵

• 1.001 x 10³

• 10.1 x 10³

Express the following in scientific notation:
.000457

• 457 x 10⁶

• 457 x 10^-6

• 4.57 x10⁴

• 4.57 x 10^-4

Express the following in standard notation:
8.025 x 10^-8

• .00000008025

• .000000008025

• 802,500,000,000

• 80,250,000,000

Express the following in scientific notation:
0.0000002203

• .02203 x 10⁷

• 22.03 x 10^-6

• 2.203 x 10^-7

• 22.03 x 106

How is 750,000 written in scientific notation​ ​ (a)   (remember the place where the decimal is located)

• 7.5x10^5

• 75.x10^5

• 7.5x10^-4

• That's a big number

• 750x10^10

Tags

8.2.C

Write in scientific notation: 
540,020,000

Mathematical Equivalence

ON

A person has $1.15 x 10^3 in their savings account. They spent $6.75 x 10^2 on their living expenses. How much money is left in their savings account?

Mathematical Equivalence

ON

Write this number in scientific notation

Mathematical Equivalence

ON

Match the following

• exponents must match

• multiplying scientific notation

• Left, Add

  Right, Subtract

• adding scientific notation

• subtract the exponents

• LARS

• add the exponents

• dividing scientific notation

• must be written between 1 and 10

• Scientific notation

Match the process to the correct way to solve

• Make the exponents MATCH, +/- decimals

• Adding and Subtracting with Scientific Notation

• Divide the decimals, SUBTRACT exponents

• Dividing with Scientific Notation

• Multiply the decimals, ADD the exponents

• Multiplying with Scientific Notation