A word given in capital Letters is followed by four answer words. Out of these only one can be formed by using the letters of the given word . Find out that word :: ENVIRONMENT

If BROTHER is coded as 2456784 and SISTER  is coded as 919684 , what is the code for ROBBERS ?

In a coding system , PEN is written as NZO and BARK as CTSL . How can we write PRANK in that coding system ? ::

choose the correct alternative from the given ones that will complete the series :: 3691 , 6931 , 9361 ,3691 ,?

choose the correct alternative from the given ones that will complete the series :: 3 , 28 , 4 , 65 , 5 , 126 , 6, ?

choose the correct alternative from the given ones that will complete the series ::

3 ,  15 , ?,  63, 99, 143