Scientific Notation. 5 jumps right 9 jumps left Scientific Notation – a way to write very large or very small numbers. Examples When would people use.

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Presentation transcript:

Scientific Notation

5 jumps right 9 jumps left Scientific Notation – a way to write very large or very small numbers. Examples When would people use scientific notation in real life? Examples: 6,320,000, = =

11 jumps left 4 jumps right 7 jumps left Large Numbers Small Numbers 59,000, ,000,000, = = = 6 jumps right =

Let’s Practice!

10 jumps left 4 jumps right 6 jumps left Write using scientific notation. 1) 81,000 2) 1,396,000 3) 80,000,000,000 4) ) jumps left 5 jumps right

Write each number in standard form. 1) 2) 3) 4) 5) , ,280,000, ,000,000

Now it’s time to compare and order numbers written in scientific notation!

How to Compare/Order Numbers written in Scientific Notation: 1)Compare/Order the exponents 9.5 x x x x )If the exponents are the same, compare/order the actual numbers 4.7 x x x x 10 -4

Comparing Numbers in Scientific Notation Order the following from greatest to least. largest middle smallest