Question

Mr. Sharma with Ms. Sharma and their four children is travelling by
train. Two lower berths, two middle berths and 2 upper berths have
been allotted to them. Mr. Sharma has undergone a knee surgery and
needs a lower berth while Ms. Sharma wants to rest during the journey
and needs an upper berth. In how many ways can the berths be shared
by the family?

Answer 1

Answer:

4 berths will be shared

Answer 2

Answer:

question is too big ask in short please