Scientific Notation to Standard
Form
Multiplying by a Positive power of 10, move the
decimal point to the Right.
Ex:
5.34 × 10! =
53,400 1.96 × 10! =
196,000 9 × 10! =
9,000,000,000 Multiplying by a Negative power of 10, move the
decimal point to the Left.
Ex:
3.27 × 10!! =
0.00327 1.28 × 10!! =
0.0000000128 2 × 10!! =
0.000002 Standard Form to Scientific
Notation
Ex:
Original # Greater than 1
3,725,000 6,800 3.725 x 106 6.8 x 103 Original # Less than 1
0.000316 0.0068 3.16 x 10-­‐4 6.8 x 10-­‐3 376,000 3.76 x 105 0.0008 8 x 10-­‐4