Posted by **Jayy** on Wednesday, April 22, 2009 at 9:01pm.

The numerator of a certain fraction is four times the denominator. If 6 is added to both the numerator and the denominator, the resutling fraction is equivalent to 2. What was the original fraction ?

- algebra -
**Reiny**, Wednesday, April 22, 2009 at 9:12pm
original fraction is 4x/x, clearly not in lowest terms of 4

solve (4x+6)/(x+6) = 2

I get x = 3

so the original fraction was 12/3, which of course should have been reduced to 4.

(I really don't like this question, sloppy planning mathematically.)

- algebra -
**jesima**, Wednesday, May 16, 2012 at 1:59pm
4d=n

4y=x

x+6/y+6=2

## Answer this Question

## Related Questions

- Algebra - When nine is added to both the numerator and the denominator of an ...
- Math - The denominator of a fraction is one more then the numerator. If 2 were ...
- algebra - The numerator of a fraction is 7 less than the denominator if three is...
- algebra - The denominator of a fraction is 12 more than the numerator. If 16 is ...
- Maths - When the numerator and denominator of a fraction are each increased by 5...
- Math-Algebra - The numerator of a fraction is 3 less than the denominator. If 5 ...
- Algebra - The numerator of a fraction exceeds the denominator. If 3 is added to...
- Math - The denominator of a fraction is four more than twice the numerator. If ...
- math - The denominator of a fraction is 4 more than the numerator. If both the ...
- algebra - the numerator of a fraction is 5 less than the denominator.if 1 is ...

More Related Questions