📝 MCQ মডেল টেস্ট
The average age of 16 members of a club is 22. If the minimum age requirement for being a member is 19 years, what is the possible maximum range of the ages?
A. 48
B. 53
C. 67
D. 71
পরীক্ষা: null ( ) — null
If the area of a right triangle is 6 square meters and the hypotenuse is 5 meters, what is the perimeter of the triangle?
A. 10 meters
B. 12 meters
C. 15 meters
D. 16 meters
পরীক্ষা: null ( ) — null
Three partners shared their profit in a business in the ratio 8 : 7 : 5. They had partnership for 7 months. 5 months and 14 months respectively. What has the ratio of theit investment?
A. 8:07:05
B. 56:28:17
C. 21:28:38
D. 64:49:20
পরীক্ষা: null ( ) — null
If the average of 7 consecutive positive odd integers is P. Then what is the average of next seven consecutive off integers in terms of P?
A. P + 7
B. P + 12
C. P + 14
D. P + 25
পরীক্ষা: null ( ) — null
Out of 120 students, 70% students passed in math and 80% students passed in English. If only 12 students failed in both subjects, how many students passed only in english?
A. 10
B. 12
C. 24
D. 36
পরীক্ষা: null ( ) — null
A pipe fills a tank in P minuties and another pipe fills the tank in Q minutes. A different pipe makes the tank empty in R minutes. If all these three pipe are opened then in how many minutes the tank will be full?
A.
B.
C.
D.
পরীক্ষা: null ( ) — null
A train travels 10 miles at a speed of 50 miles per hour. How fast must the train teavel on the reture trip if the round-trip travel time is 20 minutes?
A. 55 miles/hours
B. 60 miles/hours
C. 65 miles/hours
D. 75 miles/hours
পরীক্ষা: null ( ) — null
Sumon bought 2 varieties of rice, costing Taka 8 per kg and Taka 12 per kg each and mixed them in some ratio. Then he sold the mixture at Taka 12 per kg, making a profit 20%. What has the ratio of mixture?
A. 2:01
B. 1:02
C. 1:01
D. 3:01
পরীক্ষা: null ( ) — null
A trapezium has a total area of 25 square feet. If height of this trapezium is 2 feet and one of the two parallel sides is one foot longer than the other then, what is the length of the longer sode?
A. 10 feet
B. 12 feet
C. 13 feet
D. 25 feet
পরীক্ষা: null ( ) — null
In a basket the ratio of banana and apple is 3 : 2. If 5 bananas are removed from the basket then the ratio become 1 :1. How many apples were there is the basket?
A. 5
B. 10
C. 15
D. 20
পরীক্ষা: null ( ) — null