To the nearest thousand, 84000
900 would be a fair estimate
You could estimate is as 0.5
The closest estimate is the exact answer. For any other estimate, you can always get closer.
over-estimate
The answer depends on what you wish to do with the number.For 53.54/9 I would estimate it as 54. For 53.54*62 I would estimate it as 55.
To determine whether 83790 is an overestimate or an underestimate, we need context regarding what it is being compared to. If 83790 is meant to represent a quantity or value that is expected to be lower, then it is an overestimate. Conversely, if it is compared to a value that is expected to be higher, then it is an underestimate. Without additional information, it's not possible to definitively categorize 83790.
That would be Eighty-Three Thousand and Seven Hundred and Ninety
Mathematicians use the word estimate.
900 would be a fair estimate
Estimate is a verb.
Estimate that to be 10.
The word 'estimate' is both a noun (estimate, estimates) and a verb (estimate, estimates, estimating, estimated).Example uses:Noun: The estimate for repairing the fender was too high.Verb: I called some contractors to estimate the cost of a new garage.
It is an estimate that is quite safe
gse estimate
You could estimate is as 0.5
You can estimate when an exact answer is not needed.
You estimate it!