22/3 divided by 1 1/6 = ? 6 2/3 divided by 2 6/7 = ? 4 1/6 divided by 10 = ? 6 1/2 divided by 3/4 = ? 3 3/4 divided by 5 5/8 = ? all answers must be in simplest form. answer check i'm doing.

Gretchen is setting up for a banquet. she has 300 chairs and needs to distribute them evenly among t tables. how many chairs should she put at each table? write your answer as an expression.

Peter applied to an accounting firm and a consulting firm. he knows that 30% of similarly qualified applicants receive job offers from the accounting firm, while only 20% of similarly qualified applicants receive job offers from the consulting firm. assume that receiving an offer from one firm is independent of receiving an offer from the other. what is the probability that both firms offer peter a job?

An 18% discount on a watch saved a shopper $72. find the price of the watch before the discount