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বাপেক্স || সহকারী ব্যবস্থাপক (27-01-2023)

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গণিত

1.

In a store, pens are sold for 25% less than the tag price. If a pen costs Tk. 48, what will be the tag price of the pen to make a 25% profit on its cost?
Created: 6 months ago | Updated: 13 hours ago
64
৭২
80
None
2.

A train traveled p kms in 40 minutes and completed the remaining 200 kms of the trip in q minutes. What was its average speed, in km per hour for the entire trip?
Created: 6 months ago | Updated: 1 week ago
60(p+200 )/(40+ q)
240/(p+q)
4/(p+q)
None
3.

At 8 am two trains started traveling towards each other from stations 300 Km apart. They passed each other at 12 noon. the same day. If the average speed of the faster train was 9 km more than that of the slower train, then what is the speed of the faster train in km/hr?
Created: 6 months ago | Updated: 1 week ago
40
42
45
None
4.

There are 8 marbles in a box - 6 red and 2 black. If you randomly pick 2 marbles simultaneously what is the probability that you will get one red and 1 black marble?

Created: 6 months ago | Updated: 1 week ago
3/7
3/14
3/8
None
5.

Jashim and Imran start walking from A to B at 5 and 3 km per hour respectively. Jashim reaches B and starts back for A. How far from B will he meet Imran if the distance between A and B is 32 km?
Created: 6 months ago | Updated: 6 hours ago
6
৮
৯
12
6.

Babu bought two varieties of pulse, costing Tk. 50 and Tk. 60 per Kg. each, and mixed them in some ratio. He then sold the mixture at Tk. 70 per kg., making a profit of 20 percent. What was the ratio of the mixture?
Created: 6 months ago | Updated: 1 week ago
1 : 10
1 : 5
2 : 7
None
7.

3/8 of all applicants for a job are male. 3/4 of all applicants are rejected in the first round including 2/3 of all male applicants. What fraction of applicants remaining after the first round are male?
Created: 6 months ago | Updated: 11 hours ago
1/2
1/4
2/9
None
8.

x, y are positive integers. When x is divided by y, the remainder is 5. If x/y=5.20, what is the value of x?
Created: 6 months ago | Updated: 8 hours ago
130
155
৩৩০
৪২৫
9.

In an essay competition, a winner gets a prize of Tk 100 and a participant who does not win gets a prize of Tk 25. The total prize money distributed is Tk 3,000. Find the number of winners, if the total number of participants is 63.
Created: 6 months ago | Updated: 8 hours ago
১৫
17
19
২১
10.

Of the following, which is the closest to (6.01 x 501)/(25.05 x 19.99)?
Created: 4 months ago | Updated: 2 weeks ago
6
৮
১০
১৫

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