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Y ask about Y ? (
Posted on 20170404
)
(i)
Y
is a positive integer.
(ii)
Y1
is divisible by 5;
(iii)
Y
is divisible by 2,3,4,6,7,8 and 9.
What is the smallest
Y
?.
See The Solution
Submitted by
Ady TZIDON
Rating:
3.0000
(1 votes)
Comments: (
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)
Better Late Than Never (spoiler)
 Comment 1 of 5
The least common multiple of 2,3,4,6,7,8,9
is just 7*8*9 = 504
The first multiple of 504 that ends in 1 or 6 is 4*504 = 2016
Final answer, 2016.
I guess this puzzle should have been posted last year (2016)
Posted by
Steve Herman
on 20170404 10:35:12
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