Estamate each sum or diffrence by rounding to the greatest place value.
998,927-100,724
would the answer be
1,000,000-100,000=900,000
Thank you for helping me on my homework!
5 answers
correct. Go to the head of the class.
I don't get what you said at the end.
we will need your help again, maybe in english too
it is correct.
ooooooo were not that bright, its like 2 blondes put together, but im not a blonde!!!!! lol