Question

In each of the following question, a number series is given with missing of one term. Choose the correct alternative that will continue the same pattern and replace the question mark (?) in the given series.

$200,64,100,32,50,16,?$

• A. $25$
• B. $35$
• C. $8$
• D. $45$

Answer 1

The correct option is A $25$

Each number in alternate series is reduced to half

$200\Rightarrow 64100\Rightarrow 3250\Rightarrow 16$

So the next number will be $25\Rightarrow 8$