Question
In the sentence identify the segment which contains the
grammatical error. One of the boys from our school have been selected for National Badminton Championship.Solution
Since ‘one of the …’ is the subject, the verb should be singular. So, ‘has been selected’ is correct. One of the boys from our school has been selected for National Badminton Championship.
What will come in place of (?) question mark in the given number series.
16, 24, 51, 115, 240, ?
Find the missing number in the given number series.
512, 128, 32, 8, ?, 171, 79, 88, 152, ?, 393
15, 31, 67, 131, ?, 375
1, 26, 75, 156, 277, ?
7 29 61 ? 211 349
...18   29   16   31   ?   33
72, 82, 62, 102, 22, ?
?, 15, 45, 225, 1575, 14175
166    156    136   ?     66    16