Find the different between the greatest and smallest -7 digit number that can be formed by the digits 7,1,4 and 3 , if repetition of digits is allowed.
Answers
Answered by
47
Hope it helps ..
Please note : We are not provided by the no. of times we are supposed to repeat the digits . Hence , I have repeated the digits only once . You can repeat the digits as many times as provided in the question.
Given digits= 7,1,4,3
Greatest no. = 7744331
Smallest no. = 1133447
Difference = 6610884
Answer = 6610884
Answered by
14
Answer:
Hope it helps
Step-by-step explanation:
The answer given by 'Kamleshgarg' is wrong .
Answer and explaination:
Given digits 7,1,4,3
Greatest 77443311
Smallest 11334477
Difference 77443311-11334477
6610884
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