/*! This file is auto-generated */ .wp-block-button__link{color:#fff;background-color:#32373c;border-radius:9999px;box-shadow:none;text-decoration:none;padding:calc(.667em + 2px) calc(1.333em + 2px);font-size:1.125em}.wp-block-file__button{background:#32373c;color:#fff;text-decoration:none} Problem 79 There are \(\frac{366}{7}\) week... [FREE SOLUTION] | 91影视

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Chapter 3: Problem 79

There are \(\frac{366}{7}\) weeks in a leap year.

Short Answer

Expert verified
A leap year has 52 weeks and 2 days.

Step by step solution

01

Understand the Problem

First, it is necessary to comprehend what the exercise is asking. The task is to determine the number of weeks in a leap year, given that there are 366 days in a leap year because February has 29 days.
02

Set Up the Division

Since one week has 7 days, you need to divide the total number of days in a leap year by 7. Therefore, the calculation required is: \[ \frac{366}{7} \]
03

Perform the Division

Carry out the division \( \frac{366}{7} \) to find the number of weeks. Dividing 366 by 7 results in: \[ \frac{366}{7} = 52.2857 \] This result means there are 52 whole weeks and a fraction of a week.
04

Interpret the Result

Typically, the fraction of the week is interpreted as a few days. In this case, the fractional part is approximately 0.29. To get the exact number of additional days, multiply 0.2857 by 7: \[ 0.2857 \times 7 \text{ days} \text{ is approximately 2 days} \]

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Key Concepts

These are the key concepts you need to understand to accurately answer the question.

leap year
Usually, when we talk about weeks in a year, we refer to the standard calendar year which has 365 days. To find out how many weeks are in a year, you perform a division:

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