Which decimal number best describes the fraction fraction 79 over 6

Describe all the numbers that when rounded to the nearest thousand are 645,000

Pls! does anybody know a shortcut for answering these types of questions in the future?

Ebuka's monthly rent is $750. if ebuka pays the rent late, his landlord charges 4% interest per week that the payment is late. write a function that gives the total cost r(t), in dollars, of ebuka's rent if he pays it t weeks late.