|
One day Prakash left home and walked 10 km towards south, turn right and walked 5 km, turned right and walked 10 km and turned left and walked 10 km. How many km will he have to walk to reach his home straight? |
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|
(a) |
20 |
(b) |
15 |
(c) |
30 |
(d) |
10 |
|
One day Prakash left home and walked 10 km towards south, turn right and walked 5 km, turned right and walked 10 km and turned left and walked 10 km. How many km will he have to walk to reach his home straight? |
|||||||
|
(a) |
20 |
(b) |
15 |
(c) |
30 |
(d) |
10 |