General Studies · Number Series
Two sets of numbers are given below. In each set, a certain mathematical operation on a number results in the next number. Which of the given options follows the same set of operations as in the given sets? (NOTE: Operations should be performed on the whole numbers, without breaking down the numbers into their constituent digits.) 4 - 8 - 16 - 32 ; 1 - 2 - 4 - 8
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 15 - 10 - 20 - 40✓
- 212 - 24 - 28 - 56
- 36 - 12 - 24 - 2
- 43 - 6 - 12 - 20
Correct answer
5 - 10 - 20 - 40
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