zs

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

受欢迎的 Word Problems >

If the sum of four consecutive odd integers is 304, what is the smallest of the five integers?

解答

I f t h e s u m o f f o u r co n sec u t i v e o dd in t e g ers i s 304, w ha t i s t h e s ma ll es t o f t h e f i v e in t e g ers ?

解答

The smallest number : 73

求解步骤

Represent the numbers with

x

:

First number : x

Consecutive number 1 : x + 2

Consecutive number 2 : x + 4

Consecutive number 3 : x + 6

A.T.Q.:

x + x + 2 + x + 4 + x + 6 = 304

解

x + x + 2 + x + 4 + x + 6 = 304 : x = 73

x + 2 = 73 + 2 = 75

x + 4 = 73 + 4 = 77

x + 6 = 73 + 6 = 79

Select the smallest solution:

73

The smallest number : 73

流行的例子

Six less than the product of 3 and a number is equal to 7 The 周长 of a circle is 8pi ft. What is the area, in square feet? Express your answer in terms of pipi.Two cyclists leave towns 156 kilometers apart at the same time and travel toward each other. One cyclist travels 3kph slower than the other. If they meet in 4 hours, what is the rate of each cyclist?The sum of two numbers is 23.5. Their 差集 is 19.5. Find the two numbers.9 more than the product of a number and 3 is 12.