There aren't any. If you are rounding to the nearest million, any number 500000 and above rounds to one million. 499999 and below round to zero.
70
800
The smallest one is 550,000 . The largest one is 649,999 .
The smallest would be 395000. The largest would be 404999.
The smallest whole number that becomes 340 when rounded to the nearest ten is 335. The largest is 344.
It is 8 million in both cases.
33,500,000
4500 can be rounded only to 4500 to the nearest 100.
The smallest number that is 600 when rounded to the nearest hundred is 550. The largest number that is 600 when rounded to the nearest hundred is 649.
70
33,500,000
0
800
The smallest number would be 29500. The largest number would be 31499.
The smallest is 85.00...1 and the largest is 94.999... recurring.
The smallest one is 550,000 . The largest one is 649,999 .
The smallest would be 395000. The largest would be 404999.