Question

2.5x10to the power of -3

Answer 1

Since the exponent of the scientific notation is negative −3-3, move the decimal point 33 places to the left.

0.0025

Hope this Helps.

Answer 2

Caitlin1603,

Remember that if the exponent is negative you need to move to the left, and if the exponent is positive you need to move to the right.

• 
  `2.5 * 10^(-3)`
• 
  `2.5 * 10^(-3) = .0025`

Therefore your answer is ".0025."

Hope this helps!