A piece of work was finished by A, B and C together. A and B together finished 60% of the work and B and C together finished 70% of the work. Who among the three is most efficient?1). A2). Bangladesh3). C4). A or B

A piece of work was finished by A, B and C together. A and B together

1.	A piece of work was finished by A, B and C together. A and B together finished 60% of the work and B and C together finished 70% of the work. Who among the three is most efficient?1). A2). Bangladesh3). C4). A or B
Answer» BANGLADESH is the ANSWER