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From 101 to 500, if a number is chosen a...

From 101 to 500, if a number is chosen at random, what is the probability that the number ends with 0?

A

`(41)/(399)`

B

`(40)/(399)`

C

`(1)/(10)`

D

`(41)/(400)`

Text Solution

Verified by Experts

The correct Answer is:
C
(i) Find the number which are divisible by 10 in between 101 and 500.
(ii) There are a total of 400 numbers from 101 to 500.
(iii) The numbers which end with 0 are 110, 120, 130,……,200, 210,…..,500.
(iv) Count the above numbres and apply the formula.
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