Which of the following can be coded as 'sp rq lm

Select the missing number from the given responses.

15 Select the number from among the given options that can replace the question mark (?) in the following series.

24, 48, 51, 204, 209, ?

Select the number from the given option that can replace the question mark [?] in the following series.

515, 517, 520, 525, 532, 543, 556, ?

Find the missing term :

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

45, 15, 60, 75, 135, ?

Select the number from among the given option that can replace the question mark (?) in the following series.

4, 21, 86, 261, 526, ?

Find the missing number by analysing the pattern followed by the numbers in each row.

Study the given matric carefully and select the number from among the given options that can replace the question mark (?) in it.

M/14 : O/12 : : U/6 : ?