Question

round 222, 823 to the nearest ten thousand

Answer 1

Well remember it goes
3 is in the ones spot
2 is in the tens spot
then hundreds
then thousands
then ten thousands
so our number is the middle 2 of 222.
When rounding if the next number is 5 or bigger round up.
So say our number is 86 and we want to round to the nearest ten. The 8 is in the tens spot so we look at the 6, and since it is bigger then 5 we round up to 90
Our 2 is followed by a 2 in 222,823 so if the third two from the left was 5 or bigger we would round up to 230,000 but it is not so we stay at 220,000 : )

Answer 2

Round of 6 823 056 to the nearest 5