Aptitude - Numbers - Discussion

Discussion Forum : Numbers - General Questions (Q.No. 15)
15.
72519 x 9999 = ?
725117481
674217481
685126481
696217481
None of these
Answer: Option
Explanation:
72519 x 9999 = 72519 x (10000 - 1)
= 72519 x 10000 - 72519 x 1
= 725190000 - 72519
= 725117481.
Discussion:
15 comments Page 2 of 2.

Roshan said:   9 years ago
I think it's 72446481.

Is it correct?
(3)

Vamsi aripaka said:   7 years ago
Thank for explaining the solution.
(1)

Manoj said:   4 years ago
From where do we get 5x?
(2)

Akshay said:   10 years ago
So easy method.

Priya P. said:   1 decade ago
Great!


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