Select the number from among the given options that can replace the question mark in the following s...........

Logical Reasoning (MTS) Number series

Select the number from among the given options that can replace the question mark (?) in the following series.

410, 210, 110, 60, 35, ?

This questions was previously asked in

SSC MTS 21st July 2022 Shift-3

22.5

- Let's look for a pattern in the series: 410, 210, 110, 60, 35, ?

- Start by observing the differences between consecutive numbers:

- 410 to 210 is a decrease of 200

- 210 to 110 is a decrease of 100

- 110 to 60 is a decrease of 50

- 60 to 35 is a decrease of 25

- Notice the pattern: each difference is half of the previous difference.

- This suggests the next difference should be half of 25, which is 12.5.

- Subtract 12.5 from 35 to find the next number in the series: 35 - 12.5 = 22.5.

- Therefore, the correct option is Option 4: 22.5

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