If we increase all the even digits by 2 and decrease all the odd digits by 1 in the number '67451527637', then how many digits will appear more than twi...
If the letters of the word âREGRESSIONâ are arranged in alphabetical order from the left end, then which letter (in the English alphabetical series...
There are two words, "PLAYGROUND" and "DETERMINATION". In the word "PLAYGROUND", the letters that come towards the left of 'R' are changed into their im...
How many such pairs of letters are there in the word NOVELTY each of which has as many letters between them in the word as in the English alphabet? (In ...
Which of the following letter will be 5th letter from the left end if the letters at odd positions are replaced by succeeding letter in the w...
How many pairs of digits are there in the number â82573971â, which has as many digits between them in the number (both forward and backward) as in t...
Given below are four combinations [i], [ii], [iii] and [iv] of five words. In each combination you have to arrange the letters in English alphabetical o...
How many pairs of letters are there in the word âPOWERFULâ which has as many letters between them (only backward) in the word as in the English alph...
In the word âOPAQUEâ all consonants are written as their preceding letter and all vowels are written as their following letters. Now all letters are...
How many pairs of letters are there in the word âCATERINGâ which have as many letters between them in the word as in the alphabetical series?
