Question

The present age of Ram and Shyam are in the ratio of 4:5 after eight year.The ratio of there ages will be 5:6. Find there present ages

Answer 1

Present age of Ram and shyam = 4:5
Ram. = 4x
Shyam = 5x
Ram after 8 years = 4x+8 = 5
Shayam after 8 years =5x+8 = 6
Present ages. = 4x+8/5x+8=5/6
= 5(5x+8) = 6(4x+8)
= 25x+40 = 24x+48
= 25x-24x = 48-40
= 1x. = 8
= x = 8
Ram present age = 4x = 4*8. = 32
Shyam present age = 5x = 5*8 = 40

Answer 2

The present age of ram and shyam are in the ratio 4:5.four years from now their ages will be in the ratio 5:6.find their present age

♦GOOD MORNING ♦

let the present Age of Ram and Shyam be in the ratio 4x : 5x

After 4 years Ratio of their Ages will be

(4x + 4) : (5x + 4)

According to the Given Question!

(4x + 4)/(5x + 4) = 5/6

24x + 24 = 25x + 20

24x - 25x = 20 - 24

-x = -4

x = 4

So, present Age of Ram is 4 × 4 = 16yeras.

And

Present Age of Shyam is 5 × 4 = 20 years