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Since the distance is same in all the conditions. Therefore, Average speed = 3xyz/(xy + yz + zx) Average speed = 3 x 36 x 45 x 60/(36 x 45 + 45 x 60 + 60 x 36) Average speed = 3 x 36 x 45 x 60/(1620 + 2700 + 2160) = 291600/6480 = 45 km/hr
S, T, U, V and W are five friends sitting around a circular table facing away from the centre. U is sitting immediate left of W. U is not an immediate n...
Six friends (R, S, T, U, V and W) are sitting around a circle facing the center. Two friends sit between R and T. U sit second to the right of R and sit...
Five friends, D, G, N, P and R, are sitting in a row facing north. D is sitting between P and N. G is second to the left of N. Who is sitting at the rig...
Who sits immediate left of V?
Which of the following statements is true regarding V?
What is the distance between the one who likes 7 and P?
Which of the following combinations is incorrect?
Who sits 3rd to the right of T?
Seven friends – Lara, Kish, Alina, Mira, Sara, Tina, and Qira are sitting in a row facing north. Tina is immediate right of Sara. Sara is fourth to th...
Which of the following Colour does J like?