In the real world sciences, there are limits to how precisely we can measure quantities, weights, time, temperature etc. It is impossible to give answers that are not estimates.
In computer science, there is a limit to how many decimal places the computer (or calculator) can hold. So numbers have to be rounded.
In pure math, many numbers are irrational and transcendental (pi for example). If you were to try writing them out, you would have a decimal that goes on forever without repeating. You would spend an eternity simply trying to write out one number.
52
algebra
because it is hard to do the math
1.5 kilogram or 0.103 slug
1330 plus 900
I will have to estimate my answer for my math homework such as the divisor, dividend, and my quotient.
A guess
5894
Estimate means guess.
52
algebra
520.
23.40
because it is hard to do the math
It means make an estimate that is too large.
it probaly is gonna be rounded !! go math
1.5 kilogram or 0.103 slug