What is the sum of greatest 3 digit number and the smallest 3 digit number?

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Question 12 Exercise 1(A)

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Answer:

Solution :

The condition for 3 digit number of three different digits is that 6 is at the ones place.

The greatest 3 digit number will be 986 and the smallest 3 digit number will be 106.

Video transcript

"hi kids welcome to lido learning the question for today is form the greatest and the smallest three digit numbers using any three different digits with the condition that digit 6 is always at the unit that is one's place so what you have to form you have to form the greatest and the smallest three digit numbers using any three different digits so that is one condition three different digits with the condition that there is one more condition digit six is always at the unit place so you are going to form a three-digit number right so i'm going to draw a draw three lines here so which is the greatest three digit number that you know the greatest three-digit number is 909 so the greatest number is 999. the given condition what is the given condition here the units place it should be always six okay so the unit place is six now i am going to place the left most digit i can place the left most digit as 9 itself right because that is the largest number then can i place this 9 the second digit 9 over here there is the condition here you have to use any three different digits that is a condition given here so which is a number just less than 9 yes you can take 8 as the second digits second digit is 8 so 9 86 all the conditions are satisfied here right this is a three digit number the unit place is having six and you are using three different digits to form the three digit number here so the greatest three digit number satisfying the conditions given here is 986 so 986 is the greatest three digit number or the greatest number given with the given condition so now we'll move on to the smallest three digit number so again smallest number which is the smallest three digit number it is hundred right smallest three digit number is hundred and what is the condition here the ones place should have six so i'm going to draw i'm going to write and in the ones place six and the left most digit i can write it as one and the second digit i can write it as 0 so which is the smallest number that i can obtain 1 0 6 is the smallest number satisfying the condition so the largest number is 986 and the smallest number is 106. so that is the answer for this question hope you have understood how to get the answer for such questions if you have any doubt or any question drop a comment below and subscribe to this channel for regular updates thank you"

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