What comes next?

AJ, BL, CN, ?

In the word "FUNDAMENTAL", if we assign even numbers to vowels (A=2, E=4, I=6, O=8, U=10), what is the sum of all vowel values?

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

YL 93, XK 88, WJ 83, VI 78, ?

Select the set in which the numbers are related in the same way as are the numbers of the following sets.

(NOTE: Operations should be performed on the whole numbers, without breaking down the numbers into its constituent digits. E.g. 13 - Operations on 13 such as adding/Subtracting/multiplying etc. to 13 can be performed. Breaking down 13 into 1 and 3 and then performing mathematical operations on 1 and 3 is not allowed)

(49, 63, 441)

(7, 14, 14)

Select the set in which the numbers are related in the same way as are the numbers of the following sets. (NOTE: Operations should be performed on the whole numbers, without breaking down the numbers into its constituent digits. E.g. 13 - Operations on 13 such as adding /subtracting /multiplying etc. to 13 can be performed. Breaking down 13 into 1 and 3 and then performing mathematical operations on 1 and 3 is not allowed.)

(15, 20, 4)

(30, 30, 3)

Select the set in which the numbers are related in the same way as the numbers of the given sets. (NOTE: Operations should be performed on the whole numbers, without breaking down the numbers into its constituent digits. E.g. 13 - Operations on 13 such as adding /subtracting /multiplying etc. to 13 can be performed. Breaking down 13 into 1 and 3 and then performing mathematical operations on 1 and 3 is not allowed.)

(4, 6, 8)

(6, 8, 10)

Select the option that is related to the fifth term in the same way as the second term is related to the first term and the fourth term is related to the third term.

132 : 10 :: 42 : 5 :: 272 : ?

Study the given pattern carefully and select the number that can replace the question mark (?) in it.

(6, 2, 34)

(1, 5, 13)

(9, 1, ?)

(NOTE: Operations should be performed on the whole numbers, without breaking down the numbers into its constituent digits. E.g. 13 - Operations on 13 such as adding/subtracting/multiplying etc. to 13 can be performed. Breaking down 13 into 1 and 3 and then performing mathematical operations on 1 and 3 is not allowed)

Select the set in which the numbers are related in the same way as are the numbers of the following set.

(NOTE: Operations should be performed on the whole numbers, without breaking down the numbers into its constituent digits. E.g. 13 - Operations on 13 such as adding/subtracting /multiplying etc. to 13 can be performed. Breaking down 13 into 1 and 3 and then performing mathematical operations on 1 and 3 is NOT allowed)

(2, 114, 19)

(12, 216, 6)

Select the option that is related to the third number in the same way as the second number is related to the first number.

31 : 90 :: 43 : ?

Select the option which is related to the third number in the same way as the second number is related to the first number.

7 : 56 :: 13 : ?

Select the option that is related to the third number in the same way as the second number is related to the first number.

77 : 11 :: 259 : ?