Refer to the following letter, symbol series and answer the question that follows. Counting to be done from left to right only. (Left) M $ D = < B U % G P + K & V # L T N @ F £ * N (Right) How many such symbols are there, each of which are immediately preceded by a symbol and immediately followed by a letter?
Two
List the sequence: M $ D = < B U % G P + K & V # L T N @ F £ * N.
Treat letters as letters and every other mark as a symbol. Check each symbol for a symbol immediately before it and a letter immediately after it.
< is preceded by = (symbol) and followed by B (letter). Count 1.
* is preceded by £ (symbol) and followed by N (letter). Count 2.
Every other symbol fails one of the two conditions.
Hence, the answer is Two.
What should come in place of the question mark (?) in the given series?
4 9 14 19 24 ?
Which of the following letter-number clusters will replace the question mark (?) in the given series to make it logically complete?
FEA 40 EDZ 32 DCY 24 CBX 16 ?
What should come in place of the question mark (?) in the given series based on the English alphabetical order?
DEL GFJ JGH MHF ?
What should come in place of the question mark (?) in the given series?
6, 10, 18, 30, 46, ?
What should come in place of the question mark (?) in the given series?
170 150 133 119 108 ?
What should come in place of the question mark (?) in the given series? 97, 80, 65, 52, 41, ?
What should come in place of the question mark (?) in the given series?
40 47 55 64 74 ?
What should come in place of the question mark (?) in the given series?
2 3 ? 38 102 227
What should come in place of the question mark (?) in the given series?
18 24 12 30 ? 36
What should come in place of the question mark (?) in the given series?
25 32 41 52 65 ?6663
Choose the option which completes the given figure series.

Select the correct option that will fill in the blank and complete the series.
18, 36, 108, 432, 2160, .............Select the correct option that will fill in the blank and complete the series.
52, 56, 65, 81, 106, ?Select the correct option that will fill in the blank and complete the series. 21, 43, 85, 171, 341, .......
Select the correct option that will fill in the blank and complete the series.
3, 5, 7, 9, 11, ?
2, 2, 2, 2, 2, ?