21
Q:

# Sumanth walks 200 feet straight from his house, which is facing north and then he walks 100 feet in reverse direction.Further he takes a left turn and walks 300 yards.In Which direction is Sumanth now from his original position?

 A) South-East B) North-East C) South-West D) North-West

Explanation:

Starting From his house, Sumanth walks 200 feet straight towards North; we can write it as ${N}_{200}$. Similarly, the other distances and directions can be considered and written as follows : (Notice that he covers 300 yards towards East; one yard = 3 feet and hence 300 yards = 900 feet)

${N}_{200}{S}_{100}{E}_{900}$ Adding all south and all North distances and finding the net result, and also adding all East and all West distances and finding the net result, this can further be summarized as : ${N}_{100}{E}_{900}$

Thus, the direction from his original position is North-East.

Q:

'P' walked 1 km towards south direction and turned  ${90}^{o}$ACW and walked 2 km. Then he turned his left and walked 1 km and then he turned his right and walked 2 km. After that he turned ${90}^{o}$ ACW and walked 3 km. How far is he from the starting point ?

 A) 5 km B) 4 km C) 2 km D) 0 km

Explanation:

23 2532
Q:

Afreena walks 8 km towards East and then walks 13 km back, then she turns left and walks 4 km; then walks 5 km after turning left; she turns left again and walks 3 km. How far is she from the starting point ?

 A) 3 km B) 2 km C) 1 km D) 6 km

Explanation:

22 3994
Q:

Raman is performing yoga with his head down and legs up. His face is towards the west. In which direction, will his left hand be ?

 A) North B) North - East C) East D) West

Explanation:

So he is facing west his left hand will be in North direction.

28 3483
Q:

Early morning after sunrise, Karthik was standing infront of his house in such a way that his shadow was falling exactly behind him. He starts walking straight and walks 5 metres. He turns to his left and walks 3 metres and again turning to his left walks 2 metres. Now in which direction is he from his starting point?

 A) West B) North-East C) East D) South-West

Explanation:

Early morning suns rise at east, if his shadow falls exactly behind him that means he is facing towards east. now he walks 5mt towards east, then he turns left that means he facing towards north and walk 3mt and if he turn left then he is facing towards west and he walk only 3 kms thats why man is in north east direction from starting point.

10 2209
Q:

If A x B means A is to the south of B; A + B means A is to the north of B; A % B means A is to the east of B; A - B means A is to the west of B; then in P % Q + R - S, S is in which direction with respect to Q ?

 A) South-East B) North-West C) East D) West

Explanation:

P % Q + R - S
=> P is to the East of Q, who is to the North of R, who is to the West of S.
=> Q.....P
R.....S
=> With respect to Q, S is to the South-East of Q.

12 1829
Q:

A man walks 5 km toward south and then turns to the right. After walking 3 km he turns to the left and walks 4 km. And then he goes back 10 km straight. Now in which direction is he from the starting place ?

 A) South-East B) North-West C) South D) West

Explanation:

From the given directions, now he is 1km in the North-West direction.

31 10123
Q:

A girl facing north rotates 100(degree) clockwise then 190(degree) anticlockwise. what is new direction of the girl ?

 A) North-East B) West C) South-East D) South

Explanation:

First girl facing North
Then she rotates 100 deg clock wise => 10 deg ES
Then again she rotates 190 deg anti clock wise => for 100 deg it is North and more 90 deg means West.
Therefore, the new direction of the girl is West.

15 3555
Q:

I travel 20 miles towards north and then travel 25 miles eastward. I then travel 40 miles rightwards, then travel 30 miles towards left and then travels 12 miles to the left and finally 20 miles northwards. How far am i pproximately from my original destination and in what direction ?

 A) 20 miles towards south B) 13 miles towards south-west C) 12 miles towards east D) 13 miles towards north-east

${x}^{2}={12}^{2}+{5}^{2}$