the denominator of a rational number is greater than its numerator by 5. if the numerator and denominator are decreased by 15 and 1 respectively, the number obtained is 3/2, find the rational number.
Answers
Answered by
2
Answer:
here is the answer
Step-by-step explanation:
let the the rational be x/y
it is said that y=x+5----(a)
then it says that
(x-15)/(y-1)=3/2
So,2x-30=3y-3
2x-30=3(x+5)-3
2x-30=3x+15-3
x=12-30
x= -18
y= -18+5
y= -13
Answered by
2
tqqq and above answer is crct✨✨
gnsd
Similar questions
Hindi,
4 months ago
CBSE BOARD X,
4 months ago
Science,
4 months ago
Chemistry,
8 months ago
Math,
8 months ago
Computer Science,
11 months ago
Computer Science,
11 months ago