9990
Well, honey, 9999 rounded off to three significant digits is simply 10,000. Just chop off all those extra nines and call it a day. Math doesn't have to be a headache, darling.
9999.00
10000
It is 9999 (if a one is added, it becomes a five digit number: 9999 + 1 = 10,000)
9990
9999 rounded to the nearest tens place is 10,000
Well, honey, 9999 rounded off to three significant digits is simply 10,000. Just chop off all those extra nines and call it a day. Math doesn't have to be a headache, darling.
10,000
10000
10000
9999
9999
9999.00
10000
10000
10000