If a bat and a ball costs Rs 110 put together and the bat is Rs 100 more than the ball, what is the cost of the ball.
Well if you tell is is Rs 10 as cost for the ball, that is not the right answer.
Most of us make this kind of strategy mistake.
Simple but repeated .... but with life, a lot can be achieved with small corrections.
the right answer would be:
bat cost Rs 105
ball cost Rs 5