Question
Which generation of computers used vacuum
tubes?Solution
Ā First generation of computers used vacuum tubes.
Which of the following letter will be 8th letter from the left end if the letters at even positions are replaced by succeeding letter in the word āLIM...
If all the vowels of the word OCCUPATION are replaced by 2nd succeeding letter and the consonants are replaced by 2nd preceding letter and then the let...
How many such pairs of letters are there in the word āVANDALISMā each of which has as many letters between them (in both forward and backward direc...
How many such pairs are there in the word DECORATE each of which has as many letters between them in the word as in the English alphabet?
If all the digits of the number 854237352878 will be arranged in descending order from the right end, then, what will be the sum of 3rd, 5th, 9th, and ...
If each vowel in the word CONSEQUENCES is replaced by its previous letter of the English alphabet and each consonant is replaced by its next letter of t...
If 1 number is added in the even digit in the given number 47896358 and 2 is subtracted from an odd digit, then how many digits are repeated in the new...
If in the number '538567241', 2 is added to all odd digits then how many pairs of digits are there in the new number which have as many digits between t...
If it is possible to make one or more than one meaningful English word from 1st, 6th, and 9th letters of the words from the left end given in each of th...
Four of the following five are alike in a certain way based on their position in the above arrangement and so form a group. Which one of the following ...
