Because 749 is below 750, we round the number down to 700.
700
700
800
700
749
Integers to the nearest hundred, 749.
The hundred that is nearest to 202 is 200 .
320 rounded to the nearest hundreds is 300
It is: 700
700
700.
749
749
749
Integers to the nearest hundred, 749.
749 rounded to the nearest hundred is 700
700
700
700
Anything from 650 to 749.