Respuesta :

Answer:

490

Step-by-step explanation:

because the 7 (last digit) is not less than 5, it rounds up to 490

Answer:

Its is Closer to 490

Step-by-step explanation:

If the number that is in the ones place

Is smaller than 5 then it will go down

If the number is more than 5 then it will go up

Does that help