The product of two numbers is 2028 and their H.C.F. is 13. The number of such pairs is:
A. 4
B. 3
C. 1
D. 2
Answer:D
The product of two numbers is 2028 and their H.C.F. is 13. The number of such pairs is:
A. 4 B. 3 C. 1 D. 2