diameter of sphere =63 radius of sphere =31.2cm now, total surface area sphere =4πr 2 =4×22/7×31.5×31.5 = 4×22/7×992.25 =87318/7 =12474cm2
48 61 76 94 116 ?
345 255 175 105 45 ?
112 162 199 ? 242 252
...5, 14, 41, 122, 365, 1094, ?
Direction: Which of the following will replace ‘?’ in the given question?
5, 18, ‘?’, 126, 296, 586, 1044
21 23 26 ? 39 51
...Study the given pattern carefully and select the number that can replace the question mark (?) in it.
4 7 6
15 ? 21
44 68 60
32, 65 , 196, 785, ? , 23557
3601 3602 1803 604 154 36
...56, 57, 49, 76, 12, ?
