Alphabet and Numbers Arrangement section 3 MCQ Detailed Explanation And More Example

Question : 1

If all the digits in each of the numbers are arranged in ascending order within the number, what will be the difference between the second highest and second lowest number?

a) 208

b) 218

c) 220

d) 225

e) None of these

Question : 2

If 1 is added to the first digit and 2 is subtracted from the last digit of each of the numbers and then the digits in each of the numbers are arranged in descending order within the number, then what will be the difference between the second digit of the second highest number and the third digit of the lowest number?

a) 6

b) 2

c) 4

d) 8

e) 10

Question : 3

If 1 is added to the last digit of each of the numbers then how many numbers thus formed will be divisible by three?

a) Three

b) One

c) Two

d) Four

e) More than four

Question : 4

If all the numbers are arranged in ascending order then, then position of how many numbers remains unchanged?

a) two

b) none

c) one

d) three

e) None of these

Question : 5

If 100 is subtracted from all the numbers and then the number obtained are written in reverse order, then the lowest number is-

a) 911

b) 235

c) 198

d) 623

e) None of these

Question : 6

If the digits of all numbers are added then which number is the largest among them?

a) 198

b) 235

c) 762

d) 911

e) None of these