Question

the denominator of a rational number is greater than its numerator by 7 if v three is subtracted from the numerator and 2 is added to the dean of the new number becomes 1/5 find the rational number​

Answer 1

Step-by-step explanation:

कॉम्तच्या मानवी विचाराच्या तीन अवस्थांचा

नियम अभ्यासले आहेत. कॉम्तच्या पहिल्या व

तिसऱ्या अवस्थेच्या संदर्भाने भारतीय समाजातील

आव्हानांची चर्चा करा.

उपक्रम

Answer 2

−3

=

5

1

\begin{gathered} \frac{x - 3}{x + 5} = \frac{1}{5} \\ \\ 5(x - 3) = 1(x + 5) \\ \\ 5x - 15 = x + 5 \\ \\ 5x - x = 5 + 15 \\ \\ 4x = 20 \\ \\ x = \frac{20}{4} \\ \\ x = 5\end{gathered}

x+5

x−3

=

5

1

5(x−3)=1(x+5)

5x−15=x+5

5x−x=5+15

4x=20

x=

4

20

x=5

Then,

fraction = \frac{5}{5 + 3} = \frac{5}{8}fraction=

5+3

5

=

8

5