Question
You are asked to jog in a circular track of radius 35 m.
Right one complete round on the circular track, your displacement and distance covered by you respectivelySolution
Displacement = Shortest distance between initial and final point = 0 Distance travelled by you = 2Ï€r (Circumference of the circular track) Â 
=2*(22/7)*35 = 70*(22/7) = 220mÂ
440                 482              526                  572                ?  �...
21    23    49    152    ?     3086
640 320 160 ? 40 20
12, 16, 25, 41, 66, ?
42Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â 43Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â 46Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â ...
49Â Â Â Â Â 121Â Â Â Â Â Â Â 169Â Â Â Â Â Â 289Â Â Â Â Â Â 361Â Â Â Â Â Â ?
...A number series is given below, which follows a specific pattern. If 'A' represents the 'x'th term and 'B' represents ...
8, 9, 15, ?,82.5, 250.50
20, 30, 40, 55, ?, 160
2 3 3 ? 49 254
...
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