Find the difference between the greatest and smallest numbers made
by the digits 7, 8, 0 and 4 using the digits only once.
Answers
Answered by
2
Step-by-step explanation:
The greatest 4-digit number using 7,8,0,4=8740
The smallest 4-digit number using 7,8,0,4=4078
∴ Their difference =8740−4078=4,662ans
Answered by
3
Answer:
greatest 8740
smallest4078
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