The quotient is the answer to a division problem, this implies that you are supposed . to divide 654 by 8. When you do so you get 81.75 which is your answer.
Use sine, cosine or tangent of your calculator.
e.g. Q.7
Sandy would probably take just as long as her mother because it says their mother takes 5 hours if decorating the house alone so if sandy is doing it alone it would also probably take her 5 hours as well. If this is wrong I’m sorry.