in a fraction, rwice the numerator is 2 more than the denominator. If 3 is added to the numerator and to the denominator, the new fraction is 2/3.find the original fraction.
Answers
Answered by
0
Answer:
the fraction is 3/2
Explanation:
let the num be 'x'
and denno be 'y'
therefore fraction is x/y
acc to the q,
2x=y+2---------(1)
and,
x+3 / y+3 = 2 / 3
[now you cross multiply]
3[x+3]=2[y+3]
3x+9=2y+6
3x-2y=6-9
y= -3
[subst value of 'y' in eqn (1)]
2x= -3+2
x= -1/2
therefore frac is -1/2/-3 = -1/2*-3/1
=3/2
hope this helps ya
Answered by
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Answer:
Hi king come to my question
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