Question
Each of the following sentences has been divided into
five parts (a), (b), (c), (d) and (e). One of these parts may contain a grammatical or contextual error. Identify the part that contains the error. If there is no error, choose option (e). There is growing evidence (a) / that several ancient civilisation (b)/ collapsed due to prolonged economic strain (c)/ rather than sudden military defeat (d). / No error (e)Solution
Explanation: “Several” must be followed by a plural noun. Error: “civilisation” (singular) Correct usage: civilisations Hence, part (b) contains the error.
5000, 2000, 800, 320, 128, 52.2
Find the wrong number in given number series.
136, 184, 250, 304, 376, 456
Find the odd number out in the following set and state the reason:
131, 151, 171, 191, 211
768 2304 288 864 106 324
132, 148, 196, 340, 762, 2068
120, 240, 80, 320, 60, 384
Find the wrong number in given number series.
6490, 6377, 6294, 6211, 6138
Find the wrong number in the given number series.
12, 29, 68, 145, 322, 669
Find the wrong number in the given number series.
8, 9, 64, 25, 216, 49
Find the wrong number in given number series.
7, 8, 27, 215,997, 8988.
