Question

say wt trick is playing in that​

Answer 1

Answer:

THIS IS TOUGH BUT I THINK FROM THAT 30+15+6=51 AS 20+15+9+6=50

PLZ MARK AS BRAINLIEST I SOLVED MYSELF

Explanation:

Answer 2

Answer:

I have 50 rupees in 50 rupees I spend 20rupees and I balance 30 rupees so I have 60 rupees in 60 rupees I spend 15 rupees and balance 15 rupees again I have 60 rupees in 60 rupees I spend 9 rupees and I balance 6 rupees so I have 57 then I spend 6 rupees and balance 0 rupees so we say that I spend 50 rupees and I have 51 rupees