Mathematics · Number System
If in the number '7328856145', 2 is added to each odd digit and 2 is subtracted from each even digit, how many digits will appear more than once in the newly formed number?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1Four
- 2Three
- 3Two✓
- 4One
Correct answer
Two
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