p>Stand - Continuously Over 2/3 (5.5 - 8 hours) Walk - Continuously Over 2/3 (5.5 - 8 hours) Sit - Frequently 1/3 to 2/3 (2.5 - 5.5 hours) Use hands to finger, handle, or feel - Continuously Over 2/3 (5.5 - 8 hours) Reach with hands and arms - Frequently 1/3 to 2/3 (2.5 - 5.5 hours) Stoop, Squat, Kneel, or Crouch - Occasionally Under 1/3 (1-2.5 hours) Bending-repetitive forward - Occasionally Under 1/3 (1-2.5 hours) Talk or hear - Continuously Over 2/3 (5.5 - 8 hours). MATHEMATICAL SKILLS - Intermediate Skills: Ability to add, subtract, multiply, and divide in all units of measure, using whole numbers, common fractions, and decimals and to calculate figures and amounts such as discounts, interest, commissions, proportions, percentages, area, circumference, and volume.