Related Questions

How many signals can be given by 5 flags of different colours using 3 flags at a time.
A 5
B 15
C 60
D 120
There are two types of crusts - the continental and the oceanic. The continental crust is
A Thicker below the plains than below mountains
B Thicker below the mountains than below the plains
C Almost same all over
D Thicker under the oceans than under the seas
১৭৮৩ সালে ভার্সাইতে কয়টি চুক্তি স্বাক্ষরিত হয়?
A ২
B ৩
C ৪
D ৫
১৭৮৩ সালে প্যারিস চুক্তি স্বাক্ষর হয়েছিল কোন দুটি দেশের মধ্যে ---
A ফ্রান্স ও জার্মানি
B ফ্রান্স ও যুক্তরাজ্য
C জার্মানি ও যুক্তরাজ্য
D যুক্তরাষ্ট্র ও যুক্তরাজ্য
In a room there are six Bengali, twelve engineers and fifteen football players. Only one of them was a bengali Engineer who played Football. Two were Bengali Engineers but did not play football and two were Bengali football players and were not engineers. If there were 24 people in the room, and at least one of them were Bengali, engineer or a football player, how many were engineers and played football but not bngali?
A 1
B 9
C 6
D 3
A boy got 50% of the questions on a test correct. If he had 10 questions correct out of the first 12, and 25% of the remaining questions correct, how many questions were on the test ?
A 16
B 24
C 26
D 28
Read answered 75% of the questions on a test correctly. If he answered 18 questions out of the first 22 correctly, and two-third of the remaining questions correctly, how many questions were on the test?
A 28
B 32
C 36
D 40
A boy got 50% of the questions on a test correct . If he had 10 questions correct out of the first 12 and 25% of the remaining questions correct, how many questions were on the test?
A 16
B 24
C 26
D 28
In an examination there ere 60 multiple choice questions. For every right answer 1 point is added and for every wrong answer 0.25 points are deducted from the total. No point is added or deducted for any unanswered question. An applicant answered 75% of the total number of questions and got a total point of 30. How many answers of the applicant were correct?
A 28
B 33
C 35
D 25
Point A is 10 miles West of Point B. Point b is 30 miles North of pint C. Point C is 20 miles East of Point D. What is the distance (in miles) between Point A and Point D?
A 1010
B 1020
C 2010
D 3010

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