Little care on your part (a)/ would have made you (b)/ more successful than your friend .(c)/ No error (d)

Question in this section has a sentence with three underlined parts labelled (a), (b) and (c). Read each sentence to find out whether there is any error in any underlined part and indicate your answer in the Answer Sheet against the corresponding letter i.e. (a) or (b) or (c). If you find no error, your answer should be indicated as (d). If I was knowing (a)/ why he was absent, (b)/ I would have informed you. (c)/ No error (d)

Read each sentence to find out whether there is any grammatical mistake/error in it. The error if any, will be in one part of the sentence. Mark the letter of the part with error as your answer. If there is no error, mark ( e ) as your answer. As the price of (a)/ gold is higher (b)/ you should keep (e)/ your jewellery in a locker. (d)/ No error (e)