Question

The product of two two-digit numbers is 765 and their
HCF is 3. What is their LCM?​

Answer 1

Step-by-step explanation:

we know that

$LCM *HCF= product \: of \: numbers$

$3 \times lcm = 765 \\ lcm = 765 \div 3 \\ lcm = 255$