Sameer worked for 6.2 hours each day for 5 days. He earned $18.75 per hour. How much did Sameer earn in all?
(# hours per day) (total days worked)= (total number of hours worked)
(total hours) ($ amount earned per hour)= (total amount earned)= $581.25
(6.2) (5)=31
(31) (18.75)= 581.25
so 6.2 hours per day for 5 days
6.2 times 5=31 hours total
and 18.75 per hour
31 times 18.75=581.25
he earned $581.25