Question

why can't we use non standard units to measure the objects class 6​

Answer 1

Answer:

If we use non - standard units then we may not be able to express our measurement internationally as mainly standard units are used and accepted internationally. The non- standard units do not have the same dimensions all over the world.

Explanation:

Example of using non-standard units would be to use hand span to measure length. For example: a child might be asked to measure the length of their table using their hand span. They would then record how many hand spans the table was and record this. They might then be asked to measure the length of a book. Mark me as Brainliest❤.

Answer 2

Explanation:

Standard units are the units we usually use to measure the weight, length or capacity of objects. The standard (metric) units that would be discussed at primary school would include: grams and kilograms, centimetres, metres and kilometres, millilitres and litres (though children also learn about imperial units in Year 5 maths).