3600
Any number from 3550-3649 can be rounded to 3600. Excluding the number 3600 because you can't round that number to itself.
Any between 3550 and 3649.
3450
0
the 3746 rounded to nearest 100 would be 3700 and rounded to nearest 10 would be 3750 so definitely 3746 rounded to nearest 10 is greater than nearest 100.
3600
To the nearest hundred, 3600
It's already there.
3600
3600
3600
3600
0
the 3746 rounded to nearest 100 would be 3700 and rounded to nearest 10 would be 3750 so definitely 3746 rounded to nearest 10 is greater than nearest 100.
3600
3600
3597, 3598, 3599
3600
To the nearest hundred, 3600
It's already there.