write the smallest number of different digits formed by using the digits 3,1,0,5,7
Answers
Answer: The smallest number formed by the digits 3,1,0,5,7 is 10357.
Step-by-step explanation:
Since the number of digits is 5, we have to fill up Ten thousand(Tth) , Thousands(Th), Hundresd(h), Tens(t) and ones(o) places.
The procedure for obtaining smallest number can be described as follows:-
a) The greatest digit is placed at one's place.
(b) The next smaller digit at ten’s place and so on till all the given digits are finished.
(c) The smallest digit is placed at the highest place of the number.
(d) Zero cannot be placed as the first number because then zero will not be counted and the answer thus obtained will not contain all the digits.
Tth Th h t o
1 0 3 5 7
Hence, The smallest number formed by the digits 3,1,0,5,7 is 10357.
smallest number of different digits formed by using the digits 3,1,0,5,7.
1) To make the number smallest we have to put the largest digit at one's places.
2) After that we will arrange the smaller number accordingly.
3) Smallest number is 0 but we won't put that at first place because that won't make any sense.
4) so the first digit of the number should be 1.
Hence the smallest number is 10357.