# অফিসার (ক্যাশ) [মুক্তিযোদ্ধা] ২২. ০২. ২০১৯

সালঃ ২০১৯

200

250

240

210

70 kg

36 kg

44 kg

56 kg

30,22

28,20

34,26

56,48

22 days

60 days

20 days

25 days

7 cm

5 cm

9 cm

3 cm

175

150

75

125

##### ৭. The ratio of the length to the breadth of a rectangular park is 3 :2 , if a man cycling along the boundary of the park at the speed minutes , then what is the area of the park?

$153600{m}^{2}$

$154000{m}^{2}$

$307400{m}^{2}$

None of these

160 km

200 km

180 km

220 km

5 : 8

10 : 9

8 : 5

9 : 10

9% decrease

7% decrease

9% increase

5% decrease

6,4and 15

9, 11 and 14

8, 12 and 15

10, 8 and 17

315

358

368

322

40%

70%

50%

69%

25%

20%

40%

30%

27

33

20

81

Tk. 500

TK. 700

Tk. 600

Tk. 800

51

24

15

42

3 hours

1 hour

2 hours

30 minutes

2

3

4

5

4 :00 PM

5 : 00 PM

5 :30 PM

6 :00 PM

195 m

175 m

190 m

180 m

1 : 2

3 : 8

2 : 3

4 : 3

15.60

14.80

16.38

18.20

##### ২৪. Rahim invested in all Tk. 2600 in three different schemes at 8% ,4% and 6% per annum simple interest . At the end of the year, he received the same interest in all the three schemes. What is the money invested in scheme having 4% rate of interest?

TK.700

Tk. 800

TK. 50

TK. 1200

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