Related Questions

There are 3 doors to a lecture room, In how many ways can a lecturer enter and leave the room?
ক 1
খ 3
গ 6
ঘ 9
There are 5 doors to a lecture room. In how many ways can a student enter the room through a door and leave the room by a different door?
ক 10
খ 20
গ 9
ঘ 325
A room contains 200 people, 25% of whom are graduates. A group of people, 30% of whom are graduates, leave the room. Of the remaining people, 10% are graduates. How many people did leave the room?
ক 150
খ 145
গ 125
ঘ 120
You have to leave your shoes __ the door when you enter the home,
ক in
খ over
গ to
ঘ by
You have to leave your shoes ____ the door when you enter the home.
ক in
খ over
গ to
ঘ by
You have to leave your shoes-------the door when you enter the home.
ক in
খ over
গ to
ঘ by
The charge of a room at Sheraton is 25% less than that of a room at Westin and 10% less than that of a room at Sonargaon . By what percent is the charge of a room at Westin is greater than that of Sonargaon ?
ক 15%
খ 17%
গ 19%
ঘ 20%
I have shut the door lest a thief_______ enter into my room,
ক may
খ could
গ would
ঘ chould
I have applied for the post of a Lecturer ---- English .
ক at
খ of
গ for
ঘ in
I have left the room but he (enter) the room.
ক enters
খ entered
গ has entered
ঘ is entering

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