তিতাস গ্যাস ট্রান্সমিশন এন্ড ডিস্ট্রিবিউশন কো লি সহকারী ব্যবস্থাপক নিয়োগ পরীক্ষার প্রশ্ন সমাধান (গ্রেড-৯) ২০২১

৪১

In a certain store, the profit is 320% of the cost. If the cost increases by 25% but the selling price remains constant, approximately what percentage of the selling prices is the profit?

A

30

B

70

C

100

D

250

উত্তর সিলেক্ট করলে সঠিক ও ভুল দেখাবে।

বিস্তারিত

উত্তর

70

৪২

The electricity bill of a certain establishment is partially fixed and partially varies as the number of units of electricity consumed. When in a certain month 540 units are consumed, the bill is Tk. 1800. In another month 620 units are consumed and the bill is Tk 2040. In yet another month if 500 units are consumed what would be the bill (in Tk) for that month?

A

1950

B

1560

C

1840

D

1680

উত্তর সিলেক্ট করলে সঠিক ও ভুল দেখাবে।

বিস্তারিত

উত্তর

1680

৪৩

In a market survey 20% respondents opted for product A whereas 60% opted for product B. the remaining individuals were not certain. If the difference in number between those who opted for product B and those who were uncertain was 720. How many individuals were covered in the survey?

A

1440

B

1800

C

3600

D

None

উত্তর সিলেক্ট করলে সঠিক ও ভুল দেখাবে।

বিস্তারিত

উত্তর

1800

৪৪

A man travelled a distance of 61 km in 9 hours. He travelled partly on foot at 4 km/hr and partly on bicycle at 9 km/hr. What is the distance (in km) travelled on foot?ক) 10

A

10

B

12

C

14

D

16

উত্তর সিলেক্ট করলে সঠিক ও ভুল দেখাবে।

বিস্তারিত

উত্তর

16

৪৫

X, Y and Z share Tk 1800 in such a way that X has 2.5 times as much as Y, and Y has 4 times as much as Z. How much money (in Taka) does Z receive?

A

120

B

132

C

145

D

200

উত্তর সিলেক্ট করলে সঠিক ও ভুল দেখাবে।

বিস্তারিত

উত্তর

120

৪৬

The captain of a cricket team of 11 members is 26 years old and the wicket keeper is 3 years older than him. If the ages of these two are excluded, the average age of the remaining players is one year less than the average age of the whole team. What is the average age of the team?

A

23

B

24

C

25

D

None

উত্তর সিলেক্ট করলে সঠিক ও ভুল দেখাবে।

বিস্তারিত

উত্তর

23

৪৭

For which values of x is the value of (x2 − 6x + 8) negative?

A

2 < x < 4

B

x < 4

C

8 > x > 6

D

x > 8

উত্তর সিলেক্ট করলে সঠিক ও ভুল দেখাবে।

বিস্তারিত

উত্তর

2 < x < 4

৪৮

When the stock prices are persistently on the rise, it is known as _____market.

A

lucrative

B

prospective

C

bullish

D

bearish

উত্তর সিলেক্ট করলে সঠিক ও ভুল দেখাবে।

বিস্তারিত

উত্তর

bullish

৪৯

'Maitree Super Thermal Power Project' is located at-

A

Rampal

B

Matarbari

C

Payra

D

Haripur

উত্তর সিলেক্ট করলে সঠিক ও ভুল দেখাবে।

বিস্তারিত

উত্তর

Rampal

৫০

One petabyte is equal to 1024-

A

Exabyte

B

Terabyte

C

Giga

D

Zetta

উত্তর সিলেক্ট করলে সঠিক ও ভুল দেখাবে।

বিস্তারিত

উত্তর

Terabyte

অনুসন্ধান করুন

তিতাস গ্যাস ট্রান্সমিশন এন্ড ডিস্ট্রিবিউশন কো লি সহকারী ব্যবস্থাপক পরীক্ষার প্রশ্ন সমাধান (গ্রেড-৯) ২০২১

In a certain store, the profit is 320% of the cost. If the cost increases by 25% but the selling price remains constant, approximately what percentage of the selling prices is the profit?

In a market survey 20% respondents opted for product A whereas 60% opted for product B. the remaining individuals were not certain. If the difference in number between those who opted for product B and those who were uncertain was 720. How many individuals were covered in the survey?

A man travelled a distance of 61 km in 9 hours. He travelled partly on foot at 4 km/hr and partly on bicycle at 9 km/hr. What is the distance (in km) travelled on foot?ক) 10

X, Y and Z share Tk 1800 in such a way that X has 2.5 times as much as Y, and Y has 4 times as much as Z. How much money (in Taka) does Z receive?

The captain of a cricket team of 11 members is 26 years old and the wicket keeper is 3 years older than him. If the ages of these two are excluded, the average age of the remaining players is one year less than the average age of the whole team. What is the average age of the team?

For which values of x is the value of (x2 − 6x + 8) negative?

When the stock prices are persistently on the rise, it is known as _____market.

'Maitree Super Thermal Power Project' is located at-

One petabyte is equal to 1024-

সম্পর্কিত পরীক্ষা

কোর্স

অনুসন্ধান করুন

তিতাস গ্যাস ট্রান্সমিশন এন্ড ডিস্ট্রিবিউশন কো লি সহকারী ব্যবস্থাপক পরীক্ষার প্রশ্ন সমাধান (গ্রেড-৯) ২০২১

In a certain store, the profit is 320% of the cost. If the cost increases by 25% but the selling price remains constant, approximately what percentage of the selling prices is the profit?

In a market survey 20% respondents opted for product A whereas 60% opted for product B. the remaining individuals were not certain. If the difference in number between those who opted for product B and those who were uncertain was 720. How many individuals were covered in the survey?

A man travelled a distance of 61 km in 9 hours. He travelled partly on foot at 4 km/hr and partly on bicycle at 9 km/hr. What is the distance (in km) travelled on foot?ক) 10

X, Y and Z share Tk 1800 in such a way that X has 2.5 times as much as Y, and Y has 4 times as much as Z. How much money (in Taka) does Z receive?

The captain of a cricket team of 11 members is 26 years old and the wicket keeper is 3 years older than him. If the ages of these two are excluded, the average age of the remaining players is one year less than the average age of the whole team. What is the average age of the team?

For which values of x is the value of (x2 − 6x + 8) negative?

When the stock prices are persistently on the rise, it is known as _____market.

'Maitree Super Thermal Power Project' is located at-

One petabyte is equal to 1024-

সম্পর্কিত পরীক্ষা