How can you crop an image in

In the series: L2, ________, J18, I54, H162 what number should fill the blank?

In the following question, select the missing number from the given series.

12, 24, 72, 288, 1440, ?

Select the number that can replace the question mark (?) in the following series.

5, 9, 17, 33, 65, ?

Select the combination of letters that when sequentially placed in the blanks of the given series will complete the series.

A_DF GI_L MOP_ _UVX YA_D

Statements:

All keys are locks.

All locks are handles.

Conclusions:

I. Some locks are keys.

II. All handles are keys.

Question: Among 6 trees, A, B, C, D, E and F each having a different height, which tree is the third tallest?

Statement:

If A means '–', G means '×' D means '÷' E means '+', then what will come in place of the question mark (?) in the following equation?

Change the question mark with the option that follows the applied logic in the first pair.

E: P :: I: ??