General Studies · Number Operation
In the number 71572683, if 1 is added to every odd digit and 2 is subtracted from every even digit, then how many digits in the resulting number are prime numbers?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1Three
- 2Two
- 3One✓
- 4None
Correct answer
One
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