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According to the question,
20M = 12B
Or, 5M = 3B
Therefore, (15M + 18B) = (9B + 18B) = 27B
12 boys take 25 days to complete the work
Therefore, time taken by 27 boys to complete the work = (12 × 25) / 27 = 11.11 days or 11 days
In the following question, select the word which cannot be formed using the letters of the given word.
IMPOSSIBLE
In the word ‘SYSTEMATIC’, first all the letters are written in an alphabetical order form, then remove all the vowels from the arrangement then ...
Find which one of the given words cannot be made from the letters of the given word ‘ PATRIOTISM ’.
Number of times each letter is appearing in the given word is indicated in each alternative. Identify the correct one.
INCIDENCE
Select the number from the given options which will replace the question mark in the following series.
78, 86, ? , 159, 184, 400
In the given words, if the 3rd and 6th (from the left end) letters are exchanged and same is done with 4th and 9t...
Which among the following words can be formed using the letters of the given word only once?
POTASSIUM
In the following question, select the word which can be formed using 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?
Find which one of the given words can be made from the letters of the given word.
‘ SPACESHIP ’
...