What is the multiplier for milli- when converting from base units to milli-units?

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Multiple Choice

What is the multiplier for milli- when converting from base units to milli-units?

Explanation:
Milli- means a factor of 10^-3. When you convert from base units to milli-units, you’re expressing the same quantity in a smaller unit, so you multiply by 1000. For example, 1 meter equals 1000 millimeters, and 2.5 liters equal 2500 milliliters. The multiplier in this direction is 1000; if you were going the other way—from milli-units back to base units—you would multiply by 0.001. The value 0.0001 corresponds to 10^-4, which isn’t the milli prefix. The key idea is that moving to milli-units increases the numeric value by a factor of 1000.

Milli- means a factor of 10^-3. When you convert from base units to milli-units, you’re expressing the same quantity in a smaller unit, so you multiply by 1000. For example, 1 meter equals 1000 millimeters, and 2.5 liters equal 2500 milliliters. The multiplier in this direction is 1000; if you were going the other way—from milli-units back to base units—you would multiply by 0.001. The value 0.0001 corresponds to 10^-4, which isn’t the milli prefix. The key idea is that moving to milli-units increases the numeric value by a factor of 1000.

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