What is the greatest 4-digit perfect square, which is exactly divisible by 3, 5, 7 and 9?
Answers
Answered by
8
Hi ,
Find LCM of 3 , 5 , 7 and 9
LCM = 315
Greatest 4 digit number = 9999
Now , there no such Greatest 4 digit
number which is perfect square
and divisible by 3 , 5 , 7 and 9 .
I hope this helps you.
: )
Find LCM of 3 , 5 , 7 and 9
LCM = 315
Greatest 4 digit number = 9999
Now , there no such Greatest 4 digit
number which is perfect square
and divisible by 3 , 5 , 7 and 9 .
I hope this helps you.
: )
Answered by
0
the answer is 9855. ....hope it helps...
^-^
^-^
Similar questions