A, B and C can individually complete a piece of work in 24 days, 15 days and 12 days,respectively. B and C started the work and worked for 3 days and left. The number of days required by A alone to complete the remaining work, is:
Let the total work be 120 units. (LCM of 24, 15 and 12 is 120.) Efficiency of A = work/time = 120/24 = 5 units/day Efficiency of B = 120/15 = 8 units/day Efficiency of C = 120/12 = 10 units/day Work done by B and C in 3 days = (8 + 10) 3 = 54 units Remaining work = 120 - 54 = 66 units Time taken by A to complete the remaining work = 66/5 = 13(1/5)
How many such symbol are there in the above arrangement each of which is immediately preceded by a consonant but not immediately followed by a number? ...
Select the option that is related to the third number in the same way as the second number is related to the first number.
25: 633 :: 34 : ?
If all the letters in the word ‘ SCARCITY’ are arranged in alphabetical order from left to right in such a way that vowels are arranged first fol...
If 3792 = 39 and 7242 = 22, then 2958 = ?
In a certain code language ‘ SMART ’ is written as ‘ RLBQS ’ and ‘ TEACH ’ is written as ‘ SFBBG ’. How is ‘ LIPID ’ written in that...
Which among the following words cannot be formed using the letters of the given word only once?
SUBSCRIBER
The position of how many alphabets will remain unchanged if each of the alphabets in the word ‘REPUBLIC’ is arranged in alphabetical order from left...
If A = 26 and AND = 62, Then DANCE = ?
Arrange the following words in a meaningful order.
A. Troposphere B. Stratosphere C. Exosphere
D. Thermosp...
Select the option that is related to the fourth term in the same way as the first term is related to the second term.
POP : KLU :: FMO : ______
