### জাহাঙ্গীরনগর বিশ্ববিদ্যালয়

#### G ইউনিট

##### 1. A snooker tournament charges $45.00 for VIP seats and$ 15.00 for general admission (" regular" seats)_ . On a certain night, a total of 320 tickets were sold, for a total cost of $7,500 . How many fewer tickets were sold that night for VIP seats than for general admission seats? 70 90 230 140 ##### 2. A large delicatessen purchased P pounds of chose for c dollars per pound.If d pounds of the cheses had to be discardede due to spoilage and the delicatessen sold the rest for s dollars per pond, which of the following represents the gross profit on the sale of the purchase? s (p-D_pc c(p_Dds (p-D,(s_C d (s-C-pc ##### 3. Sabrina is contemplating a job switch, she is thinking of leaving her job paying$45,000 per year plus 15 percent commission for each sale made. If each of her sales is for $1,500, what is the least m number of sales she must make per year if she is not to lose money because of the job change? 57 177 178 378 ##### 4. How many liters of a 40% iodine solution need to be mixed with 35 liters of a 20% iodine solution to create a 35% iodine solution? 105 49 100 140 ##### 5. In the figure below AD+4, AB=3 and CD= 9. what is the area of triangle AEC? 18 13.5 9 4.5 ##### 6. Over the course of a year , a certain microbrewery increased its beer output by 70 percent, At the same time , it decreased its total working hours by 20 percent , By what percent did this factory increase its output per hour? 90% 112.5% 212.5% 50% ##### 7. Dr. Kramer plans to invest$20.000 in an account paying 6% interest annually. Hows much more must she invest at the same time at 3% so that her total annual income during the first year is 4%of her entire investment?

$32,000$36,000

$40,000$49,000

12

20

18

25

xyz

xy/z

xy+z

yz/x

110

220

55

990

40

50

70

90

I only

I and II only

I , II and III

III only

30%

32%

40%

28%

1/3

4

3

12

##### 15. A couple spent $244 in total while dining out and paid this amount using a credit card. The$264 figure included a 20 percent tip which was paid on top of the price of the food which already included a sales tax of 10 percent. what was the actual price of the meal before tax and tip?

$184$204

$212$200

4%

3%

6%

5%

11 hours

16 hours

15 hours

4 hours

85%

30%

25%

15%

21

23

11

9

13211A

311112A

13211B

31221A

A

D

B

E

29

40

27

45

42

22

24

23

##### 24. The Bangladeshi American scientist who achieved four milestones in genomics sequencing the genomes of papaya Rubber, Jute, and Fungus is

Dr. Muhammed Zafar Iqbal

Dr. M. Shamsher ali

Dr. Jamal Nazrul Islam

Dr. Maqsudul Alam

##### 25. who did not win the Ramon Magsaysay Award From Bangladesh?

Syeda Rizwana Hasan

Abdullah Abu Sayeed

Dr. Debapriya

##### 26. How many gold medals were won by the American Swimmer , Michael Phelps in all Olympics?

20

23

24

25

RightAns: 0 | WrongAns: 0 | Result: 0/0