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A student of 5^(th) standard started wri...

A student of `5^(th)` standard started writing down the counting number as `1,2,3,4,..` and then he added all those numbers and got the result 500 . But when I checkedthe resultI have found that he had missed a number. What is the missing number?

A

25

B

32

C

30

D

28

Text Solution

Verified by Experts

The correct Answer is:
D
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