become Rs 3993
b) The present ages of ram and Shyam are in the ratio 5:6. Five years ago, the ratio 4:5 Find
their present age.
1 by simultaneous equation
Answers
Answered by
0
Step-by-step explanation:
okkkkkkkkkkkkk......................................................... I give your answer but first Mark my answer brilliance rate me five stars and give me thanks
Answered by
1
Answer:
Let the sum of the ages of A=5x and B=3x
Then after 6 years, their ages are in ratio 7:5
∴
3x+6
5x+6
=
5
7
∴ 25x+30=21x+42
4x=12
x=3
Present age of A= 5x=15
Present age of B=3x=9
Sum of present age =15+9=24 years
Similar questions
Chemistry,
3 months ago
Math,
3 months ago
Biology,
6 months ago
Social Sciences,
10 months ago
World Languages,
10 months ago