For any two positive integers a and b, HCF (a, b) × LCM (a, b) =
A. 1
B. (a × b)/2
C. a/b
D. a × b
Answer:D
For any two positive integers a and b, HCF (a, b) × LCM (a, b) =
A. 1 B. (a × b)/2 C. a/b D. a × b