DSSSB · Reasoning
If 1 is added to each odd digit and 2 is subtracted from each even digit in the number 8734165, what will be difference between the highest and lowest digits in the number thus formed?
- 7
- 5
- 4
- 6
If 1 is added to each odd digit and 2 is subtracted from each even digit in the number 8734165, what will be difference between the highest and lowest digits in the number thus formed?
- 7
- 5
- 4
- 6
Answer and detailed solution are available in the protected study screen.
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