Let the total work = 80 units Efficiency of (X + Y) = 80/16 = 5 units/day Efficiency of (Y + Z) = 80/10 = 8 units/day Efficiency of ‘Y’ = 80/20 = 4 units/day Efficiency of (X + Y + Z) = (1 + 4 + 4) = 9 units/day Required time taken = (0.45 × 80)/9 = 4 days
In a certain code language ‘STALE’ is written as ‘RSBKF’ and ‘FRIED’ is written as ‘EQJFC’. How is ‘RAPID’ written in that code? ...
If ‘BANKS’ is coded as ‘CCQOX’, then what is the code for ‘ CABLE ’?
If ‘Clothes’ is called as ‘Shoes’, Shoes’ is called as ‘Watch’, ‘Watch’ is called as ‘Chain’, ‘Chain ’is called as Necklace’...
What will be the sum of the consonants of the word” RIVER”?
Which of the following is the code for “Now our school”?
Which of the following is the code of ‘is’?
The code “ot” represents which of the following word?
If DOCTOR coded as LGDSTM and FARMER is coded as DCSLTC, then what is the code for ' ROBBER' ?
In a certain code language, FLOWERS is coded as 216 and METEORS is coded as 90. What is the code of word ‘PROPOSE’ in the same coding language?
What is the code for ‘You’?
