Question

Most people sleep about8hour's a day what parts of a year do they sleep? a person60 years old must have slept how many years

Answer 1

Step-by-step explanation:

• 8/24 × 100, this is the percentage of sleeping in a single day.
• 1/3 × 100
• 33.33%
• A person sleeps almost 33.33% of his life.

• A person of 60 years old age.
• x/60 × 100 = 33.33
• 5x/3 = 33.33
• x = 33.33 × 3/5
• x = 19.998
• Almost 20 years