find the smallest square number which is divisble by each of the numbers 4, 9 and 10.
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let's find out lcm of 4,9 and 10 which is 180
so 180 is the smallest no. which these no.(4,9,10)can completely divide
hence clearly these numbers can also completely divide it's multiples too
by checking out it's multiples we find that 4,9,10 can also completely divide 360 too and it is also a perfect square
HENCE SMALLEST SQUARE NUMBER WHICH IS DIVISIBLE BY 4,9,10 IS 360
so 180 is the smallest no. which these no.(4,9,10)can completely divide
hence clearly these numbers can also completely divide it's multiples too
by checking out it's multiples we find that 4,9,10 can also completely divide 360 too and it is also a perfect square
HENCE SMALLEST SQUARE NUMBER WHICH IS DIVISIBLE BY 4,9,10 IS 360
TonyStark11:
sorry for my mistake he smallest square number which is divisible by 4,9,10 is 900 not 360 sorry once again
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