Fourteen machines can produce 500 units in 12 hours. After four hours poduction, two more machines were started. How many hours will it take to complete the production of 500 units ?

D. 7
Posted in:  Time & Work -  Aptitude -  Mathematics

If CIGARETTE is coded as GICERAETT,  then DIRECTION will be coded as

A. RIDTCENOI
Posted in:  Letter Coding -  Coding - Decoding -  Verbal Reasoning

Choose or find odd word - Book, Paper, Pencil, Pen, Sharpener

A. BOOK
Posted in:  Choose Odd Word -  Classification -  Verbal Reasoning

If in a certain language CHARCOAL is coded as 45164913 and MORALE is coded as 296137, how are the following words coded in that language ? REAL

B. 6713
Posted in:  Number Coding -  Coding - Decoding -  Verbal Reasoning

A blacksmith has five iron articles A, B, C, D and E, each having a different weight.
(i)  A weights twice as much as B.
(ii)  B weights four and a half times as much as C.
(iii)  C weights half as much as D.
(iv)  D weights half as much as E.
(v)  E weights less than A but more than C. Which of the following represents the descending order of weights of the articles ?

A. A, B, E, D, C
Posted in:  Comparison Type Questions -  Puzzle Test -  Verbal Reasoning