Answer:
The fraction is 5/11.
Step-by-step explanation:
Let's assume the fraction as x/y, where x is the numerator and y is the denominator.
According to the given information:
The numerator is 6 > the denominator: x = y - 6.
When both the numerator and denominator are increased by 1, the fraction becomes [tex]1/2: (x + 1)/(y + 1) = 1/2.[/tex]
Now, we can use these two equations to find the values of x and y and then the fraction x/y.
Step 1: Substitute x = y - 6 into the second equation:
((y - 6) + 1)/(y + 1) = 1/2
(y - 5)/(y + 1) = 1/2
Step 2: Cross-multiply:
2(y - 5) = y + 1
Step 3: Expand and solve for y:
2y - 10 = y + 1
2y - y = 1 + 10
y = 11
Step 4: Now that we have the value of y, find the value of x using the first equation:
x = y - 6
x = 11 - 6
x = 5
Let denominator =x
thus numerator =x−6
By condition
x
x−6+3
=
3
2
3(x−3)=2x
3x−9=2x
x=9
So denominator =x=9
thus numerator ⇒x−6=9−6=3
Original fraction =
9
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Answers & Comments
Answer:
The fraction is 5/11.
Step-by-step explanation:
Let's assume the fraction as x/y, where x is the numerator and y is the denominator.
According to the given information:
The numerator is 6 > the denominator: x = y - 6.
When both the numerator and denominator are increased by 1, the fraction becomes [tex]1/2: (x + 1)/(y + 1) = 1/2.[/tex]
Now, we can use these two equations to find the values of x and y and then the fraction x/y.
Step 1: Substitute x = y - 6 into the second equation:
((y - 6) + 1)/(y + 1) = 1/2
(y - 5)/(y + 1) = 1/2
Step 2: Cross-multiply:
2(y - 5) = y + 1
Step 3: Expand and solve for y:
2y - 10 = y + 1
2y - y = 1 + 10
y = 11
Step 4: Now that we have the value of y, find the value of x using the first equation:
x = y - 6
x = 11 - 6
x = 5
Answer:
Let denominator =x
thus numerator =x−6
By condition
x
x−6+3
=
3
2
3(x−3)=2x
3x−9=2x
x=9
So denominator =x=9
thus numerator ⇒x−6=9−6=3
Original fraction =
9
3