Math, asked by MoonxDust, 9 months ago

\huge\underline\underline\bold\pink{Question:-}If 1/4 of a number is added to 1/3 of that number, the result is 15 greater than half of that number. Find the number.


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Answers

Answered by DarkShadow001
2

Step-by-step explanation:

(1/4)x +(1/3)x=(1/2)x+15

(3x+4x)/12=x/2 +15

7x/12 -x/2 =15

(7x-6x)/12=15

x=15×12

x=180

hope it will help you!!!

Answered by sadhanroydot542
4

Step-by-step explanation:

Let the number be x

1/4 of a number = X/4

1/3 of a number = X/3

Half of the number = X/2

According to the problem, Given

" 1/4 of a number is added to 1/3 of that number the result is 15 grater than half of that number"

 \frac{x}{4}  +  \frac{x}{3}  =  \frac{x}{2}  + 15 \\  =  >  \frac{x}{4}  +  \frac{x}{3 }  -  \frac{x}{2}   =  15 \\  =  >  \frac{3x + 4x - 6x}{12}  = 15 \\  =  > \:  \frac{x}{12}  = 15 \\  =  > x = 15 \times 12 \\  =  > x = 180

Therefore,

REQUIRE number X= 180.

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