Question

Aume that the average number of waking hour per day i 16. If we pend 70 percent of our waking hour for communicating, how many hour do we pend communicating each day?

Answer 1

The total number of hours spend on the communicating is 11.2 hours each day..

Explain the term percentage of the number?

• A value or ratio that may be stated as a portion of 100 is referred to as a percentage in mathematics.
• If we need to calculate a percentage of a number, we should divide it by its entirety and then multiply it by 100.
• The proportion ultimately refers to a component per hundred. Per 100 is what the word percent means. The letter "%" stands for it.

As the stated question-

Average number of waking hour per day = 16.

Communicating hours = 70% of total hours.

Thus,

Communicating hours =  70 x 16 / 100

Communicating hours = 11.2 hours

Thus, the total number of hours spend on the communicating is 11.2 hours.

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