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شائع Word Problems >

the sum of three consecutive even integers is 228. find the three integers

الحلّ

t h e s u m o f t h ree co n sec u t i v e e v e n in t e g ers i s 228. f in d t h e t h ree in t e g ers

الحلّ

The numbers : 74, 76, 78

خطوات الحلّ

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 = 228

x + x + 2 + x + 4 = 228

حلّ:

x = 74

x + 2 = 74 + 2 = 76

x + 4 = 74 + 4 = 78

The numbers : 74, 76, 78

أمثلة شائعة

Two men who are traveling in opposite directions at the rate of 18 and 22 mph respectively started at the same time at the same place. In how many hours will they be 250 apart The sum of two consecutive integers is 107 If 25,000 is deposited in an account that earns interest compounded monthly becomes 32,000 after two years, what is the interest rate?The square of what other number is 225?One number is eight more than three times another number. If the sum of the numbers is 28, find the numbers.