Look at this series: 2, 4, 6, 8, 10, . . .

What number should come next?

What number should come next?

This is a simple addition series.

Each number increases by 2.

Like -

First number is 2

Second number = 2 + 2 =4

Third number = 4 + 2 = 6

Fourth number = 6 + 2 = 8

Fifth number = 8 + 2 = 10 and

Sixth number = 10 + 2 = 12

Hence, The answer is (b) 12..

In alphabet series, some alphabets are missing which are given in that order as one of the alternatives below it. Choose the correct alternative. c _ baa _ aca _ cacab _ acac _ bca

The series is cab / aa / cacab / cacab / aa / cacab / ca. Thus, the pattern cacab, cacab, aa is repeated

.
Look at this series: 8, 22, 8, 28, 8, . . .

What number should come next ?

What number should come next ?

This is a simple addition series with a random number, 8, interpolated as every other number.

In the series, 6 is added to each number except 8, to arrive at the next number.

In this Series 8 is common number.

Now add 6 with 22 or 28.

22 + 6 = 28

28 + 6 = 34.

So the answer is 34..

In following alphabet series , one term missing as shown by question mark . Choose missing term from options.

Z, U, Q, ?, L

The first, second, third,... letters of the series are respectively moved one, two, three,... steps forward to obtain the successive terms..

If A+ B means A is the sister of B.

A - B means A is the brother of B.

A x B means A is the daughter of B.

Which of the following shows the relation that E is the maternal uncle of D?

Clearly, E is the maternal uncle of D means D is the daughter of sisters (say F) of E.i .e.

D x F+E.

.
Hence the answer is (C).

Boys in a class sit in 5 rows such that there is 1 boy in 1st row and 1 boy increase in each row (2 in 2nd 3 in 3rd....). Now they are rearranged again in 5 rows, but equal no. of boys in each row, how many boys are in a row:

No explanation available for this question..