Ideal Weight (lb / kg) Less Active Adult (Cups per Day) Active Adult (Cups per Day)
5 (2.27) 1/3 1/2
10 (4.55) 2/3 1
15 (6.82) 7/8 1 1/3
20 (9.09) 1 1 1/2
25 (11.36) 1 1/4 1 7/8
30 (13.64) 1 1/2 2 1/8
35 (15.91) 1 2/3 2 1/2
40 (18.18) 1 3/4 2 2/3
45 (20.45) 2 3
50 (22.73) 2 1/8 3 1/4
55 (25) 2 1/4 3 1/2
60 (27.27) 2 1/2 3 2/3
65 (29.55) 2 2/3 3 7/8
70 (31.82) 2 3/4 4
75 (34.09) 2 7/8 4 1/3
80 (36.36) 3 4 1/2
85 (38.64) 3 1/8 4 3/4
90 (40.91) 3 1/4 5
95 (43.18) 3 1/3 5 1/8
100 (45.45) 3 1/2 5 1/3