Question 17

Which number will replace the question mark (?) in the following series?
98, 95, 86, 82, 66, ?, 36

Solution

As per the question,

The given terms is following the a particular pattern.

$$98 \underrightarrow{-3} \ 95 \underrightarrow{-3^2} \ 86 \underrightarrow{-4} \ 82 \underrightarrow{-4^2} \ 66 \underrightarrow{-5} \ 61 \underrightarrow{-5^2} \ 36$$

Hence the missing terms will be 61.

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Which number will replace the question mark (?) in the following series?98, 95, 86, 82, 66, ?, 36

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Which number will replace the question mark (?) in the following series?
98, 95, 86, 82, 66, ?, 36