Question

choose the correct alternative that will continue the same pattern and fill in the blank space
82,25,74,40,66,?

Answer 1

Its 55.
84-8=74-8=66
in the Same way,25+15=40+15=55.

Hope this helps you quickly

Answer 2

Answer: 55

Step-by-step explanation:

Here, the given series,

82, 25, 74, 40, 66,......

By examining the series, we found that it is a double series,

In which first series is,

82, 74, 66,.....

Which is an A.P. having the common difference of 8,

And, the second series,

25, 40, .....

Since, first series is A.P.,

⇒ Second series must be series,

The next term of the second series = 55,

Hence, the next term of the given series is 55.