Reasoning Ability
40 questions across 8 exam years. Answers for this topic
How many such pairs of digits are there in the number 71864392 (both in forward and backward directions), each of which has as many digits between them as in the arithmetic series ?
What should come in place of question mark (?) in the following series based on the above arrangement? ZB XD UG QK ?
Note: The series line "ZB XD UG QK ?" is printed as an image in the source PDF (not in its text layer); transcribed from the page image. Question refers to an "above arrangement" that is not given in source. The 2020 Adda247 re-issue prints the first term as "ZN".
How many such pair of numbers are there in the given number “46579739” (Both backward and forward) same as far as according to numeric series?
Directions · Q.35–36
Directions (35-36): The following questions are based on the five three letter words given below. TUB HUB MUG PAR FOR
If the first letter of all the words is changed to its next letter (succeeding) of the English alphabetical series, then how many words will have more than one vowel? (Same or different vowel)
If all the letters in each of the words are arranged alphabetically (within the word), how many words will remain unchanged?
How many such numerals are there in the number ‘5687264493’ which will remain at the same position when arranged in ascending order from right to left?
Directions · Q.14–16
These questions are based on the following arrangement. Study the arrangement carefully to answer these questions. @ 7 D O E L 8 G P A % T 3 1 H # U J 9 B S = 6 Z$ R 2 K * C M V
How many such symbols are there in the above arrangement, each of which is immediately followed by a vowel?
Which of the following element is exactly in the middle of 3rd element from the right end and the 10th element from the left end of the arrangement?
How many such symbols are there in the above arrangement, each of which is immediately preceded by a number and also immediately followed by a consonant?
If in the number “8634726521, position of the first and the second digit are interchanged, positions of the third and fourth digit are interchanged and so on till the positions of 9th and 10th digit are interchanged, then which digit will be 6th from the left end?
If in the number “7263586391”, positions of the first and the second digits are interchanged, positions of the third and fourth digits are interchanged and so on till the positions of 9th and 10th digits are interchanged, then find the multiple value of 3rd and 6th number from the left end respectively?
Directions · Q.31–35
Study the following information carefully and answer the questions given below: 756 946 845 549 291
If ‘1’ is subtracted from the first digit of each number and then all the numbers are arranged in ascending order from left to right, then which of the following number is second from right end?
If in each number, the first and the third digits are interchanged then which number will be the lowest?
If the first and the second digits in each number are interchanged, then which number will be the fourth smallest?
What is the sum of 2nd digit of the 3rd number from left end and 1st digit of 2nd number from right end?
If in each number first digit is shifted to the third digit, second digit is shifted to the first digit and third digit is shifted to the second digit, then which number will be the highest?
Directions · Q.1–5
Study the following information carefully and answer the questions given below: @K90BC*B2C8D#2FGK&0X3$R@E
How many numbers are there which are immediately preceded by a symbol and immediately followed by a letter?
How many letters are there which are immediately preceded by a symbol and immediately followed by a number?
How many symbols are there which are immediately preceded by a letter and immediately followed by a number?
If all the symbols are eliminated from the given series, then which element is exactly between ‘E’ and ‘8’?
Which element is second to the right of the one which is the tenth element from the right end?
If in the given number “3852364718” 1 is added to the odd digits and 1 is subtracted from the even digits then what will be the sum of the digits which are 3rd from the right end and 5th from the left end in the number thus formed after rearrangement?
If in the number 524393156749, position of the 1st digit is interchanged with the position of the 2nd digit and 3rd digit is interchanged with the 4th digit and so on. Then which number will be the 5th from the left end?
If 2 is subtracted from each odd digits and 1 is added to each even digits in the given number ‘83526794’, then which among the following digits will appear twice in the new number thus formed?
Directions · Q.27–31
Study the following alphanumeric -symbol series carefully and answer the questions given below. K+8EL3=F61M2*B%OC@Z71£9$AW5U#TX
If all the consonants in the above arrangement are dropped, then which of the following will be the fifth from the right end?
How many such consonants are there in the above arrangement each of which is immediately preceded by a symbol but not immediately followed by a number?
Which of the following is the tenth to the left of the eighteenth element from the left end of the above arrangement?
How many such vowels are there in the above arrangement each of which is immediately followed by a symbol and immediately preceded by a number?
Which of the following is exactly in the middle of A and M in the above arrangement?
Directions · Q.30–34
Study the following series of five three-digit numbers and answer the questions. 593 723 437 562 628
If all the numbers are arranged in ascending order from left to right, then which number will come in the middle of the series?
If all the digits are arranged in descending order within the number, then which number will be the lowest number?
If in each number first and second digit are added and then subtract third digit from the resultant, after performing the operation how many numbers will be greater than 10?
If the third digit of the 2nd highest number is divided by the second digit of the highest number, then what will be the resultant?
If all the digits are arranged in ascending order within the number, then which number will be the highest number?
In the number ‘479486553’, if odd digits are subtracted by 1 and even digits are subtracted by 2. Then, what will be the sum of the digits which are 2nd, 4th and 6th from the left end in the new number formed after rearrangement?
Find the pair of digits in the number ‘58471269’, each of which has as many letters between them as in the number series (both forward and backward direction).
In the number ‘697926945’, if all the even digits are added by 2 and all the odd digits are subtracted by 2. Find the sum of the digits which are even number.
Find the odd one out?
Find the odd-one out.
Find the odd-one out.