Question

if two numbers are 15 and 18 find the product of their LCM and HCF​

Answer 1

Answer:

270

Step-by-step explanation:

H.C.F of 15&18 is 3

L.C.M of 15&18 is 3×5×6=90

product of H.C.F & L.C.M is 90×3=270

Answer 2

Answer:

product of their LCM and HCF=product of given numbers

Hence:LCM×HCF=15×18

LCM×HCF=270