Question

One millivolt is equal to how many volts?

Answer 1

One millivolt is one thousandth of a volt; there are one thousand millivolts in one volt.

Explanation:

The prefix milli means `× 10^(-3)`

So if we have 1 mV it means `1× 10^(-3)V`

`⇒ 1× 10^(-3)V = 0.001V`

Or another way:
`1× 10^(-3)V = 1/1000V`

1 mV is one thousandth of a volt.