The measurement of the toothpaste is "grams (g)"!
15 to 20 g
Yes, if you want to know its mass, that would be the appropriate unit.
kilograms
The most appropriate metric unit to measure the mass of a concrete block is kilograms (kg).
The most appropriate unit of weight for a computer would be in pounds.
The metric unit used to measure the mass of a pencil would be grams (g).
The standard unit to measure mass is kilograms.
Grain is usually sold by weight or mass. An appropriate measure of volume would be the liter, but it is rarely used. A few countries use bushels.Grain is usually sold by weight or mass. An appropriate measure of volume would be the liter, but it is rarely used. A few countries use bushels.Grain is usually sold by weight or mass. An appropriate measure of volume would be the liter, but it is rarely used. A few countries use bushels.Grain is usually sold by weight or mass. An appropriate measure of volume would be the liter, but it is rarely used. A few countries use bushels.
The best metric unit to measure the mass of an elephant would be kilograms (kg). This unit is commonly used for larger objects like elephants due to their substantial weight.
21 grams
Length would be the most appropriate unit of measurement
kilograms
Kilograms are the most appropriate.