Find a number that is divided by 15 18 and 25 and its a perfect square
Ankushk:
900 is the correct answer
Answers
Answered by
5
LCM of 15,18 25 is 450
450 X y = x
Putting y=1
x = 450
But it is not a perfect square.
Putting y = 2
x = 900.
Since, 900 is perfect square of 30.
Therefore, 900 is the solution
450 X y = x
Putting y=1
x = 450
But it is not a perfect square.
Putting y = 2
x = 900.
Since, 900 is perfect square of 30.
Therefore, 900 is the solution
Answered by
3
15 18 and 25 is 450
but 450 is not perfect square then 900 is perfect square
but 450 is not perfect square then 900 is perfect square
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