Question

guys please do solve the questions and spammers stay away...wrong question will be reported ​

Answer 1

See the attached file.

Answer 2

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!