Let the efficiency of pipe 'Q' be '5a' litres/hour. So, efficiency of 'P' = 0.6 X 5a = '3a' litres/hour Total capacity of given tank = (3a + 5a) X 4 = '32a' litres Capacity of the tank to be filled by pipe 'Q' = 1.5 X 32a = '48a' litres New efficiency of pipe 'Q' = 0.8 X 5a = '4a' litres/hour Required time = (48a/4a) = 12 hours
Select the word which cannot be formed using the letters of the given word using the letters only once.
REVERSIBLE
Find which one of the given words cannot be made from the letters of the given word.
‘ TEMPERATURE ’
...How many meaningful English words can be formed using B, E, O and R using each letter only once in each word?
From the given alternatives select the word which cannot be formed using the letters of the given word ' INTERPRETATION '.
Which among the following word cannot be formed using the letters of the given word only once?
MINIATURE
If it is possible to make only one meaningful word using the third, fourth, sixth, and seventh letters of the word ‘ DOWNSTAIR ' using each letter onl...
Select the option that is related to the third word in the same way as the second word is related to the first word.
Depression : Mood :: Insomnia : ?
Which among the following words cannot be formed using the letters of the given word only once?
COMPENSATION
Read the directions carefully and answer the following question.
How many such pairs of letters are there in the words “ PAVEMENT ” which h...
In the following question, select the word which cannot be formed using the letters of the given word ‘ CREATURE ’.
