Badin (A+ = 97.5=100; A = 94.5-97.4; A- = 92.5-94.4; B+ = 89.5-92.4; B = 86.5-89.4; B- = 84.5-86.4; C+ = 81.5-84.4; C = 78.5-81.4; C- = 76.5-78.4; D+ = 76.4-73.5; D = 70.5-73.4; D- = 69.5-70.4; F = ...