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Let the speed of boat in still water be x km/hr. According to the question, => x + 4 + x − 4 = 48 => x = 24 Downstream speed = 4 + 24 = 28 km/hr Required time = 84/28 = 3 hrs
How many such pair(s) of letters are in the word “APOLOGISE” which has as many letters between them (both forward and backward) as in the English al...
How many such pairs of letters are there in the word INSPIRON each of which has as many letters between them in the words (both in backward and forward ...
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...
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...
How many pairs of letters are there in the word ‘PARACETAMOL’ which has as many letters between them in the words as in the English alphabetical ser...
How many such pairs of digits are there in the number “ 257683914”, each of which has as many digits between them in the number both forward and bac...
In the word 'FACTORIZE' all consonants are written as their preceding letter and all vowels are written as their following letters. Now all letters are ...
In the below series one blank is given, fill the blank with the correct option.
CMN DOP EQR ___ G...
If in the word ‘SHORTHAND’, all the vowels are changed to the next letter and all the consonants are changed to the previous letter. Which ...
In the word ‘TOWARDS’ all consonants are written as their preceding letter and all vowels are written as their following letters. Now all letters ar...