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شائع Word Problems >

the sum of two numbers is 35. three times the larger number is the same as 4 times the smaller number. find the number

الحلّ

t h e s u m o f tw o n u mb ers i s 35. t h ree t im es t h e l a r g er n u mb er i s t h e s am e a s 4 t im es t h e s ma ll er n u mb er . f in d t h e n u mb er

الحلّ

The number : 15

خطوات الحلّ

Represent the numbers with

x and y

:

number 1 : x

number 2 : y

A.T.Q.:

x + y = 35

3 x = 4 y

x + y = 35, 3 x = 4 y : x = 20, y = 15

The number : 15

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