The Gcd ofthree numbers is 10and theirL.C.M is1500 two of the numbers are 30and 60 what are the other numbers?

LCM(30,60,x) = 1500

30 = 2*3*5
60 = 2^2*3*5
1500 = 2^2*3*5^3
x could be 5^3 = 125 or any multiple of 25 consisting only of 2,3,5 as factors

GCF(30,60,x) = 10
so, 125 is out, but 250 is in

LCM(30,60,250) = 1500
GCF(30,60,250) = 10