Gaurav walks $20 \, m$ towards North. He then turns left and walks $40 \, m$. He again turns left and walks $20 \, m$. Further,he moves $20 \, m$ after turning to the right. How far is he from his original position (in $, m$)?

$P, Q, R$ and $S$ are playing a game of carrom. $P, R$ and $S, Q$ are partners. $S$ is to the right of $R$ who is facing west. Then,$Q$ is facing:

Going $50 \,m$ to the South of her house,Radhika turns left and goes another $20 \,m.$ Then,turning to the North,she goes $30 \,m$ and then starts walking to her house. In which direction is she walking now?

$I$ start from my home and go $2 \, km$ straight. Then,$I$ turn towards my right and go $1 \, km$. $I$ turn again towards my right and go $1 \, km$ again. If $I$ am north-west from my house,then in which direction did $I$ go in the beginning?

$A$ clock gaining $2 \, \text{minutes}$ every hour was synchronized at midnight with a clock losing $1 \, \text{minute}$ every hour. How many minutes behind will the second clock be at $11:00 \, \text{AM}$ the following morning compared to the clock gaining $2 \, \text{minutes}$ every hour?

$I$ am facing South. $I$ turn right and walk $20 \, m.$ Then $I$ turn right again and walk $10 \, m.$ Then $I$ turn left and walk $10 \, m$ and then turning right walk $20 \, m.$ Then $I$ turn right again and walk $60 \, m.$ In which direction am $I$ from the starting point?