Question

Make the smallest and the greatest possible 8-digit numbers by repeating
digits.
(a) 3, 6, 1, 7, 8, 9, 2
(b) 4,7,1,0,3,5​

Answer 1

Answer:

a)smallest 11236789 greatest 99876321

Answer 2

Answer:

(a) The smallest and greatest 8 digit number is 1236789 and 99876321

(b) The smallest and greatest 8 digit number is 00113457 and 77554310

Step-by-step explanation:

Given: The given numbers are 3, 6, 1, 7, 8, 9, 2 and 4,7,1,0,3,5​

To find: The smallest and greatest possible 8 digit number by repeating digit.

Solution:

Least to greatest:

• The numbers are written in an ordered list according to their values when they are arranged from least to greatest.
• The smallest number should be written on the left, followed immediately by the next smallest number.
• The largest supplied number should be on the right as you go with all the other numbers.

Greatest to least:

• The numbers are written in an ordered list according to their values when they are arranged from greatest to least.
• The biggest number should be on the left, followed by the next biggest number on the right.
• For each number given, the procedure is repeated; the smallest one should be on the right.

(i) Given number is 3, 6, 1, 7, 8, 9, 2

   Smallest possible number : 1236789

   Smallest 8 digit numbers by repeating digits:  11236789

   Largest possible number= 9876321

   Largest 8 digit number by repeating digits = 99876321

(ii)  Given number is 4,7,1,0,3,5​

   Smallest possible number : 013457

   Smallest 8 digit numbers by repeating digits:  00113457

   Largest possible number= 754310

   Largest 8 digit number by repeating digits = 77554310

Final answer:

(a) The smallest and greatest possible 8 digit number by repeating digit is 1236789 and 99876321

(b) The smallest and greatest possible 8 digit number by repeating digit is 00113457 and 77554310

#SPJ2