Question

Ochobot is twice as old as his friend Klamkabot.Klamkabot is 5 years older than Motobot. In five years,Ochobot will be three times as old as Motobot.How old is Klamkabot now?

Answer 1

Step-by-step explanation:

Let Klamkabot's present age be x years

So, Ochobot's present age = 2x years

So, Motobot's present age = (x-5) years

After 5 years :

Ochobot's age = (2x + 5) years

Motobot's age = (x - 5) + 5

= x years

ATQ (according to question)

2x + 5 = 3 × x

2x + 5 = 3x

5 = 3x - 2x

5 = x

So, Klamkabot's present age = x = 5years