Question

If the marks of Rohit, Ajay and Vipul are in ratio of 4 : 5 : 6, and Ajay got 75 marks,

then find the marks of Rohit and Vipul?​

Answer 1

Given :-

• Marks of Rohit, Ajay and Vipul are in ratio of 4 : 5 : 6.

• Marks of Ajay = 75.

To Find :-

• Marks of Rohit and Vipul.

Solution :-

Let,

• Marks of Rohit = 4x.
• Marks of Ajay = 5x.
• Marks of Vipul = 6x.

But, It is given that,

Marks of Ajay = 75.

So,

We can say that,

➭ 5x = 75.

➭ x = 75 ÷ 5.

➭ x = 15.

Therefore,

• Marks of Rohit = 4x = 60.
• Marks of Vipul = 6x = 90.

Answer 2

Question:-

If the marks of Rohit, Ajay and Vipul are in ratio of 4 : 5 : 6, and Ajay got 75 marks,then find the marks of Rohit

Given:-

Marks of Rohit, Ajay and Vipul are in ratio of 4 : 5 : 6.

Marks of Ajay = 75.

To Find:-

Marks of Rohit and Vipul.

Solution:-

Let,

Marks of Rohit = 4x.

Marks of Ajay = 5x.

Marks of Vipul = 6x.

But, It is given that,

Marks of Ajay = 75.

So,

We can say that,

➜ 5x = 75.

➜ x = 75 ÷ 5.

➜ x = 15.

Therefore,

• Marks of Rohit = 4x =60.

•Marks of Vipul = 6x = 90.