Answer:
10 : 9
Step-by-step explanation:
4 years ago :
Age of Monu = 8x and Age of Sheena = 7x.
Then, Present age :
Age of Monu = 8x + 4 and Age of Sheena = 7x + 4.
Age 4 years :
Age of Monu = 8x + 8 and Age of Sheena = 7x + 8.
Now,
Sum of their ages will be 46.
=> 8x + 8 + 7x + 8 = 46
=> 15x + 16 = 46
=> 15x = 30
=> x = 2
Then, Present ratio :
Age of Monu = 20
Age of Sheena = 18
Their, Ratio = 20 : 18 = 10 : 9
Therefore,
Hope it helps!
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Answers & Comments
Answer:
10 : 9
Step-by-step explanation:
4 years ago :
Age of Monu = 8x and Age of Sheena = 7x.
Then, Present age :
Age of Monu = 8x + 4 and Age of Sheena = 7x + 4.
Age 4 years :
Age of Monu = 8x + 8 and Age of Sheena = 7x + 8.
Now,
Sum of their ages will be 46.
=> 8x + 8 + 7x + 8 = 46
=> 15x + 16 = 46
=> 15x = 30
=> x = 2
Then, Present ratio :
Age of Monu = 20
Age of Sheena = 18
Their, Ratio = 20 : 18 = 10 : 9
Therefore,
Ratio of their presennt ages = 10 : 9
Hope it helps!