If all the digits are to be arranged in increasing order from left to – McqOptions

MCQOPTIONS

1.	If all the digits are to be arranged in increasing order from left to right within the number then what will be the difference between the highest number and the lowest number thus obtained?
A.	478
B.	487
C.	495
D.	509
E.	513
Answer» E. 513

Discussion

No Comment Found

Related MCQs

What would be the sum of the differences of the smallest and the largest digits of each element?
If 1st letter of second element, 2nd letter of fourth element, 3rd letter of fifth element and 4th letter of first element is taken then how many meaningful words can be formed using the above mentioned letters?
If in all the words vowel ‘I’ is replaced by vowel ‘O’, vowel “O” is replaced by “U” and so on then find how many meaningful English words can be formed so?
What is the difference between the total numbers that are attached to a word having only one vowel and the total numbers that are attached to the words having more than one vowel?
If first letter of the words attached to even numbers is replaced by letter ‘P’ and the first letter of the words attached to odd numbers is replaced by ‘F’ then how many meaningful English words can be formed so?
If all the even digits are deleted from the arrangement, which of the following will be the eleventh from the left end of the arrangement?
How many 5’s are there in the arrangement each of which is immediately preceded as well as followed by an odd number?
If first 20 digits of the arrangement are reversed, which digit will be the seventeenth element from the right end?
How many 2’s are there in the given arrangement each of which is immediately followed by an odd number?
Which of the following is sixth to the right of the twenty first digit from the right end of the above arrangement?