A soft drink is sold in a 3.0 L container.
How many milliliters are in the container?

3.0×10³ mL

Explanation:

The following data were obtained from the question:

Volume of the container = 3L

We can find the volume in millilitres as follow:

1L = 1000mL

Therefore, 3L = 3 x 1000 = 3000mL

Therefore, there are 3000mL in the container.

To express 3000mL to two significant figure we simply write as follow:

3000mL => 3.0×10³ mL

while cooking a piece of 1/2 pound beef steak, a cast iron pan (2.4kg in weight) was heated 260 celsius.