max wrote 10 pages of his lab report in 4 hours
He'd write 20 pages in 8 hours, 17.5 pages in 7 hours, 15 pages in 6 hours,13.5 pages in 5 hours, 7.5 pages in 3 hours, 5 pages in 2 hours, and 3.5 pages in one hour.(4/10) = (1/3.5)