Question
Form the greatest and the smallest 4-digit number using any four different digits with the condition that digit 5 is always at ten’s place.
✓
Answer
The condition for a 4-digit number of four different digits is that 5 is always at its tens place
The greatest 4-digit number will be 9857 and the smallest 4-digit number will be 1052
The greatest 4-digit number will be 9857 and the smallest 4-digit number will be 1052
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