When people want or need to cooperate in in doing or building things then there needs to be a way that they can agree on the size of the bits that each is making.
If this were not the case then things would not fit together.
However if we all agree how long a meter is and we make a room 10 meters long and 10 meters wide, we know that we need 100 square meters of carpet to cover its floor. Without this standard unit of measurement when we went out to buy carpet, we may get too much or too little.
Chat with our AI personalities
Well, honey, the advantage of non-standard unit measurement is that it can be more relatable and easier to understand for some folks. The disadvantage is that it can cause confusion and inconsistency when trying to communicate measurements with others. So, use it wisely, darling!
There is no single, non-standard measure. One possibility is a span: a ball point pen could be around 0.6 to 0.8 spans - depending on the pen and your hand.
Your measurements are wrong. You have two different units of measurement in your question. Feet is a measurement of length while pounds is a measurement of weight. They are not equal or compatible. So, we can’t give you an answer.
A measure of the length will be in linear units. So make sure that the measurement is made or expressed in metres.
Select a conversion factor so that canceling removes the undesired unit and leaves the desired unit.