Direction: Solve the following expression and calculate the approximate value.
600+242-212 630
827, 820, 806, 785, 757, ?
56, 27, 14.5, 6.25, ?, 1.0625
257, 399, 566, ?, 983, 1237
120, 126, 138, 162, ?, 306
72, 79, 100, 135, 184, ?
74, 84, 64, 104, ?, 184
Find the missing character.
What will come in place of the question mark (?) in the following series?
4, 11, 32, 95, 284, 851, ?
What will come in place of the question mark (?) in the following series?
2.5, 6.5, 18.5, 54.5, 162.5, 486.5, ?
196, 167, 144, ?, 108, 95
