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- Find the largest number of four digits which is exactly divisible by 27,18,12,15
Question 1:
Find the largest number of four digits which is exactly divisible by 27,18,12,15 A. 9700
B. 9710
C. 9720
Feedback LCM of 27-18-12-15 is 540
After dividing 9999 by 540 we get 279 remainder.
So answer will be 9999-279 = 9720
After dividing 9999 by 540 we get 279 remainder.
So answer will be 9999-279 = 9720
D. 9730
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