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If hcf (a,b)=12 and a.b=1800 then find lcm (a,b)

Answer» We know that,Hcf x lcm =product of given 2 numbers=12x lcm=1800 Lcm=1800/12 Lcm=150. Answer.
Lcm*hcf=product of 2no.sLcm*12=1800Lcm=1800/12Lcm=150
H.C.F×L.C.M= product of numbers...12×L.C.M=1800...L.C.M=1800/12.....L.C.M=150


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