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Phổ biến Word Problems >

The sum of three consecutive odd integers is 105. What are the three numbers? List the numbers in sắp xếp from least to greatest.

Lời Giải

The sum of three consecutive odd integers is 105. What are the three numbers? List the numbers in order from least to greatest.

Lời Giải

The largest number : 37

Các bước giải pháp

Represent the numbers with

x

:

First number : x

Consecutive number 1 : x + 2

Consecutive number 2 : x + 4

A.T.Q.:

x + x + 2 + x + 4 = 105

Giải

x + x + 2 + x + 4 = 105 : x = 33

x + 2 = 33 + 2 = 35

x + 4 = 33 + 4 = 37

Select the largest solution:

37

The largest number : 37

Ví dụ phổ biến

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