Question

the denominator of a rational number is greater than its numerators by 4 if the numerator is increased by11 and denominator is decreased by 1 the new number is becomes 7/3 find original number​

Answer 1

Answer:

The Answer Is 3/7

Step-by-step explanation:

1

Secondary School  Math  13 points

The denominator of a rational number is the greater than its numerator by 4 if the numerator increased by 11 and the denominator is decreased by 1 the new rational number become 7/3 find the original rational number

Ask for details  Follow  Report byNitant9789 19.09.2017

Answers

Let us take x to be the numerator and y to be the denominator.

Alright, so y=x+4

Therefore,

x/x+4 is the fraction

so x+11/x+4-1 = 7/3

Now Cross Multiply

3(x+11)= 7(x+3)

3x+33= 7x+21

4x=12

x=3

x+4=y= 7

So the orignal fraction was 3/7 which then became 14/6

Answer 2

ANSWER:

3/7

Step-by-step explanation:

x+11/x+4-1=7/3

solve this further......

thanks....