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800 400 200 100 50 ?...

800 400 200 100 50 ?

A

20

B

30

C

25

D

35

Text Solution

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The correct Answer is:
To solve the series: 800, 400, 200, 100, 50, ?, we will identify the pattern in the series step by step. ### Step 1: Identify the pattern The series consists of numbers that are decreasing. Let's look at the relationship between consecutive numbers. ### Step 2: Calculate the ratios - From 800 to 400: \[ 800 \div 2 = 400 \] - From 400 to 200: \[ 400 \div 2 = 200 \] - From 200 to 100: \[ 200 \div 2 = 100 \] - From 100 to 50: \[ 100 \div 2 = 50 \] ### Step 3: Continue the pattern Following the same pattern, we can find the next number by dividing 50 by 2: \[ 50 \div 2 = 25 \] ### Conclusion Thus, the next number in the series is **25**. ### Final Answer The missing number in the series is **25**. ---
To solve the series: 800, 400, 200, 100, 50, ?, we will identify the pattern in the series step by step. ### Step 1: Identify the pattern The series consists of numbers that are decreasing. Let's look at the relationship between consecutive numbers. ### Step 2: Calculate the ratios - From 800 to 400: \[ ...
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