Scientific Notation

It is: 1.07*10^2

It is: 3.8*10^6

It is: 5.78 x 10^12 or 5.78E12

It is: 6.496*10^7

It is 6.8*103 grams.

The exponential notation for 4 is 4.0 × 100

1.2 * 101

0.9 = 9.0 × 10-1

It is: 8.5*10^-6

You express 69000 in scientific notation as 6.9 × 104

9130 in scientific notation can be expressed as 9.13 x 10^3

1.5 times 10 to the power of 2

50,800 = 5.08 x 104

4.42*10^1

or, without powers,

4.42*10

6.64 times 10 to the -6 power, or 6.64E-6

It is: 9.3*10^-2 in scientific notation

6.199219 x 106.

It is: 6.71^2

5.6 × 10-5

or

5.6E-5

It is: 1.4503*104

When the absolute value of the number being expressed is less than 1: that is, the number lies between -1 and +1.

It is: 1.114*107

Express 2,750,389 in scientific notation

Eighty-four and sixteen hundredths (84.16) in standard form is: 8.416 × 101