0
Wiki User
It is already rounded to the nearest ten as 450
Jerohn Colvin ∙
YASMINE OUAARAB ∙
Sameena akhtar ∙
Kaliyn McIntyre ∙
Amychen ∙
460
Anonymous ∙
3
450
440
453
490
You do nothing. 450 is already rounded to the nearest ten.
As is. It is already rounded to the nearest tens place.