Question
Select the option that is related to the third term in
the same way as the second term is related to first term and the sixth term is related to the fifth term. 41: 205:: 54 : ? :: 74: 814Solution
The logic followed here is: The first number is multiplied by the sum of the first and second digits of the first number to get the second number. 41 → {41 X (4 + 1)} = {41 X 5} = 205 74 → {74 X (7 + 4)} = {74 X 11} = 814 54 → {54 X (5 + 4)} = {54 X 9} = 486
What value should come in the place of (?) in the following number series?
178, ?, 692, 861, 982, 1063150 - 10 × ( 7 - 2)/4 × 8 = ?
...13, 41, 69, ?, 125, 153Â
580 557 528 497 ? 419
Find the missing character.
12, 14, 20, 32, ?, 82Â
31, 60, 118, 234, 466, ?
11, ? 220,  660, 1320,  1320Â
11          20          ?             64          112        192
...What will come in place of the question mark (?) in the following series?
22, 25, 30, 37, 48, ?
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