Speed of boat ‘A’ in still water = 160/8 = 20 km/hr Speed of boat ‘B’ in still water = 20 × (3/4) = 15 km/hr Downstream speed of boat ‘B’ = 15 + 3 = 18 km/hr Time taken by boat ‘B’ to cover 234 km in downstream = 234/18 = 13 hours
How many pairs of letters are there in the word “TURMERIC” which has as many letters between them in the word as in the English alphabetical series...
If all the letters of the word ‘SIMPLIFY’ are arranged in alphabetical order from left to right, then which among the following is the third letter...
If the consonants of the following words are arranged first, followed by the vowels as per the English alphabetical order and then the consonants are c...
How many pairs of letters are there in the word ‘COMPETING’, each of which have as many letters between them in the word as they have between them...
How many such pairs of digits are there in the number 713286549 (both forward and backward directions), each which has many digits between them as in th...
If the consonants of the following words are arranged first, followed by the vowels as per the English alphabetical order and then the consonants are ch...
If in the number 738438798, 1 is added to each of the digit which is less than five and 1 is subtracted from each of the digit which is greater than fiv...
If the number ‘64893875’, One is subtracted in odd digit and one is added in even digit of the number then numbers are arranged in ascending order f...
How many such pairs of letter are there in the word FAVOURITE, each of which has as many letters between them in the word as in the English alphabet?
If all the vowels in the word ‘POLARISED’ are changed to the next letter in the English alphabetical order and all the consonants remain the same th...
