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Select the number from among the given options that can replace the question mark (?) in the following series.
864, 432, 216, 108,?
54
36
72
12
- The given series is: 864, 432, 216, 108, ?
- Notice the pattern: each number is being divided by 2.
- 864 divided by 2 equals 432.
- 432 divided by 2 equals 216.
- 216 divided by 2 equals 108.
- Continuing this pattern, 108 divided by 2 equals 54.
- The correct number to replace the question mark is 54.
- Option 1: 54 - This matches our calculation.
- Option 2: 36 - This is not the result of dividing 108 by 2.
- Option 3: 72 - Also not the result of dividing 108 by 2.
- Option 4: 12 - Clearly incorrect and much too low.
By: santosh ProfileResourcesReport error
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