Each series contain certain logic. On the logic to select the missing number from the given options--

$352 \left(18\right) 422$
$712 \left(25\right) 735$
$452 (?) 328$

Find the missing term in the given series--

$3, 4, 7, 11, 18, 29,$ _________

Select the wrong term in the given series --

$121, 143, 165, 186, 209$

Select the wrong term in the given series --

$6, 15, 35, 77, 165, 221$

In each series, look for the degree and direction of change between the numbers. What number should come next?

$2, 1, (1/2), (1/4)$, ...

Select the missing number from the given responses.

In the following question, a set of figures carrying certain characters, is given. As summing that character in each set follow a similar pattern find the missing character in each case.

In the following question, a set of figures carrying certain characters, is given. As summing that character in each set follow a similar pattern find the missing character in each case.