Form the greatest 4 digit number by using the digits 2, 0 and
6. You may repeat any digit twice
Answers
6620 is the greatest 4 digit number by using the digits 2 ,0 and 6.
• The given digits for the number making are 2, 0 and 6.
• And,the condition is,we can repeat any digit for twice.
• Now,the number shouldn't be started with the 0 because it will reduce the count of digits in the final number. (The zero in the starting of a number is omitted in the final value.)
• So, excluding the zero,we have to start the number with either 2 or 6.
• Here,we want the greatest number, that's why the number should be arranged in descending order. (6,2,0)
• For repeat, we can repeat the largest digit (ie. 6) for getting the greatest possible number with the available digits.
• In this way,the 6620 number will be formed.
Step-by-step explanation:
from the greatest 4 digit number by using the digits 2 , 0 and 6 you may repeat any digit twiee