A) 18
B) 16
C) 21
D) 13
Correct Answer: B
Solution :
The first 3- digit number divisible by 13 = 104 The greatest number less than 300 and divisible by 13 = 299 Number of multiples = n \[\therefore \] \[299=104+(n-1)\times 13\] \[\Rightarrow \] \[(n-1)\times 13=299-104=195\] \[\Rightarrow \]\[n-1=\frac{195}{13}=15\] \[\therefore \]\[n=15+1=16\]You need to login to perform this action.
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