No, it is not. Estimating may be rounding but need not be.
Yes. 12300 rounded to the nearest hundreds is 12300. No problem!
The process of rounding is the same no matter what place you're rounding to.
yes, if you are rounding to 100ths instead of 1000ths
20 rounding units. 20.0 rounding tenths 19.8 rounding hundredths 19.76 rounding thousandths 19.765 rounding tenthousandths 19.7649 rounding hundred thousandths
342-30-3=309
Compensation Strat. Rounding something towards the nearest 0's. Then afterwards adjusting back to the original number by adding and subtracting
No, it is not. Estimating may be rounding but need not be.
Yes. 12300 rounded to the nearest hundreds is 12300. No problem!
They are not.
Is the same as rounding to the nearest millimetre.
The process of rounding is the same no matter what place you're rounding to.
Rounding to the first digit is simply called rounding. This will make the number equal to the same as what the number truly is.
An estimate is an educated guess based on prior knowledge. Rounding off is knowing the exact value but rounding it to the nearest whole number.
they are the same if you are rounding up
When you're rounding, the place you're rounding to will either stay the same or go up by one. Everything to the right of that place will turn into zeros.
.the same but you just round the numbers first