A radio station will announce the winner of a contest when 3,200 callers have phoned the station. At 3:00 p.m. 400 callers were
counted. At 4:00 p.m. 650 calls had been recorded. By 5:00 p.m. 950 calls had come into the station, and by 6:00 p.m. 1,300 calls had been counted. If the pattern continues, when will the radio station announce a winner?
First what you need to do is make 6meters into centimetres so what how many meters in a centimetre 100cm so you do 100 x 6= 600 After that you do 600 divided by 28 then by 78 then you will find the answer.