2300.00...1 to the nearest 4600
4500
Smallest when rounded: 4500 Smallest when rounded down: 5001
The smallest whole number that can be rounded to 500 is 450.
85,500 is the lowest number that can be rounded to 86,000. 85,499 would round down to 85,000
2300.00...1 to the nearest 4600
5000
4500 can be rounded only to 4500 to the nearest 100.
4500
It is then: 4500
4500
4500
Smallest when rounded: 4500 Smallest when rounded down: 5001
4500
4500
4500
145 is the least number that can be rounded to 150.