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10000, 11000, 9900, 10890, 9801, ?...

10000, 11000, 9900, 10890, 9801, ?

A

10929

B

10241

C

10423.3

D

10781.1

Text Solution

Verified by Experts

The correct Answer is:
D
The given sequence follows the pattern :
`X + (10%" of "X), X - (10%" of "X)` and so on.

Therefore, Missing term = 9801 + (10% of 9801)
`= 9801+(10)/(100)xx9801`
`= 9801 + 980.1 = 10781.1`
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