Question : Directions: Which of the following numbers will replace the question mark (?) in the given series?
1024, 256, 64, ?, 4
Option 1: 32
Option 2: 34
Option 3: 36
Option 4: 16
Correct Answer: 16
Solution :
Given:
1024, 256, 64, ?, 4
Divide the previous term by 4 to obtain the missing term.
1024 ÷ 4 = 256; 256 ÷ 4 = 64; 64 ÷ 4 = 16; 16 ÷ 4 = 4
So, 16 is the missing term in the given series. Hence, the fourth option is correct.
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