Question

which of the following will come in place of question mark in the following sequence so that it will complete the sequence Y1,V4,?,P16 A ; T8 B ; T9 C ;R10 D ; S9

Answer 1

Answer:

S9 is the correct alternative.

Given:

an incomplete series- Y1, V4,?, P16

To find:

the sequence that will complete the series.

Solution:

here, we have been given an incomplete series and we need to find out the missing alternative. on careful observation of the given series, we can see that:

• the alphabet in each successive unit of the series reduces by 3

• the number component of each successive unit is a perfect square, starting from 1².

so,

Y - 3 = V

V - 3 = S

and,

1² = 1

2² = 4

3² = 9

so, the complete option would be S9.

Hence, S9 is the correct answer.

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