Hexaware Letter Series Quiz 1

Explanation: This simple addition series adds 4 to each number to arrive at the next.

Solution: Pattern of the series as shown below

First letter of each term is a series of consecutive vowels, numbers are moved as 3, 3^{2}, 3^{3}, 3^{4}, 3^{5} and the third letter of each term is increasing consecutively.

Hence, the missing term is U729N.

Solution: The given series is a combination of two series.
I. Y,V,S,P ? The series go -3 so it will M
and II. P,M,I, F The series go -3 so it will be C.

Solution: Pattern of the series is as shown below

AB, B+3 = EFG, G+4 = KLMN, N+5 = STUVW, W+6 = CDEFGH

Solution: Pattern of the series is as shown below

abc → aabc → aabbc → aabbcc , this makes the series = aaaabc

Hence, the missing letters are aaaabc.

Solution: Pattern of the series as shown below

PQRPPQQRRPPPQQQRRR
Therefore the correct answer will be PQRRPPPQ

Solution : N256K is the correct answer as the middle series is 4, 42, 43, 44.

W →T→Q {-3 consecutively goes on}

B + 2 →D, D + 3 →G, G + 4 →K

This is an alternating series in alphabetical order. The middle letters follow the order ABCDE. The first and third letters are alphabetical beginning with P and U.

Explanation:

The pattern is 121– 21, 100– 19, 83– 17, 68– 15,…..So, missing term = 43 – 13 = 30.

Explanation:

The pattern is + 0.15,0.25,+ 0.35,....
Missing number = 0.9 + 0.35 = 1.25