Question
Compute Σ (1 / (k(k+1))) from k = 1 to
10.Solution
ATQ, Series = 1 – 1/11 = 10/11
What is the direction of point O with respect to the point which is 6m south of point M?
Rohit travels 25m towards the east and then turns 90° to his right and travels another 4 m. Finally, he turns right and covers 25m. How far is he now f...
If point X is 13m north of point N, then what is the distance between point K and point X?
Mayank travelled westward 6 km , turned left and travelled 4kms, turned right and travelled 10kms. then he travelled north 4kms. How far he is from sta...
If U walks 18m towards the west and then takes a left turn of 24m then, what is the shortest distance between Q and U finally?
Find the shortest distance between Mall and Entry gate?
P # Q * C %W * U then find the distance between P and C?
if at point O the person starts walking to this west and walks for 9km reaches point A, then what will be the distance between point J and A?<...
Nikita walks 2kms towards West, turns right and walks 1 km. Again she turns right and walks 2 kms. She again turns right and walks another 2 kms. How fa...
What is the shortest distance between point M and point D?