বাংলাদেশ তেল, গ্যাস ও খনিজসম্পদ কর্পোরেশন সহকারী ব্যবস্থাপক (প্রশাসন) নিয়োগ পরীক্ষার প্রশ্ন সমাধান ২০২৪

৬১

In a college, the ratio of foreign to local students is 3 : 7. If three-fourths of the local students are female and one-quarter of the foreign students is female. What fraction of the combined students is female?

A

50%

B

60%

C

64%

D

65%

উত্তর সিলেক্ট করলে সঠিক ও ভুল দেখাবে।

বিস্তারিত

উত্তর

60%

৬২

Apu, Babu, and Tipu bought a football. Apu paid the least amount of money. Tipu paid twice as much as Apu, and Babu paid the most. Apu paid Tk. 70 less than the difference between what Babu and Tipu paid. If Apu had paid twice as much as he did pay, Babu and Tipu would have each paid Tk 10 less. Which of the following equals the amount Babu paid?

A

90

B

100

C

120

D

130

উত্তর সিলেক্ট করলে সঠিক ও ভুল দেখাবে।

বিস্তারিত

উত্তর

130

৬৩

When the integer n is divided by 4. the quotient is p and the remainder is 1 but when it is divided by 6 the quotient is q and the remainder is 5. The value of 3q - 2p is

A

-2

B

-1

C

1

D

2

উত্তর সিলেক্ট করলে সঠিক ও ভুল দেখাবে।

বিস্তারিত

উত্তর

-2

৬৪

years ago, Apu was one fifth as old as Topu. In x years, Topu will be twice as old as Apu. What is the ratio of Apu's current age to Topu's current age?

A

2 : 5

B

5 : 7

C

3 : 7

D

5 : 13

উত্তর সিলেক্ট করলে সঠিক ও ভুল দেখাবে।

বিস্তারিত

উত্তর

5 : 13

৬৫

A 250-meter-long train passes a person in 10 seconds. The person was running at 5 km/hr in the opposite direction of the train. What is the speed of the train in km/hr?

A

50

B

55

C

75

D

85

উত্তর সিলেক্ট করলে সঠিক ও ভুল দেখাবে।

বিস্তারিত

উত্তর

85

৬৬

A team of 2 men and 5 women completed one-fourth of a project in 3 days. After 3 days one woman left the team and one man joined the team. The newly formed team took 2 days to complete another one fourth of the project. How many days will 4 men takes to complete the project alone?

A

6

B

8

C

12

D

24

উত্তর সিলেক্ট করলে সঠিক ও ভুল দেখাবে।

বিস্তারিত

উত্তর

6

৬৭

What is the minimum value of 4x2 + 16x - 17?

A

0

B

-29

C

-30

D

-33

উত্তর সিলেক্ট করলে সঠিক ও ভুল দেখাবে।

বিস্তারিত

উত্তর

-33

৬৮

When m liters of fuel was added to a tank that was already 1/3 full, it was filled to 7/9 of its capacity. In terms of m, what is the capacity of the tank, in liters?

A

10m/9

B

4m/3

C

3m/2

D

9m/4

উত্তর সিলেক্ট করলে সঠিক ও ভুল দেখাবে।

বিস্তারিত

উত্তর

9m/4

৬৯

If 3 < x < 7 and 5 > y > 2 which of the following must be true?

A

x + y > 8

B

x - y > 0

C

x - 2y < 2

D

2x - y > 1

উত্তর সিলেক্ট করলে সঠিক ও ভুল দেখাবে।

বিস্তারিত

উত্তর

2x - y > 1

অনুসন্ধান করুন

বাংলাদেশ তেল, গ্যাস ও খনিজসম্পদ কর্পোরেশন সহকারী ব্যবস্থাপক (প্রশাসন) নিয়োগ পরীক্ষার প্রশ্ন সমাধান ২০২৪

In a college, the ratio of foreign to local students is 3 : 7. If three-fourths of the local students are female and one-quarter of the foreign students is female. What fraction of the combined students is female?

When the integer n is divided by 4. the quotient is p and the remainder is 1 but when it is divided by 6 the quotient is q and the remainder is 5. The value of 3q - 2p is

years ago, Apu was one fifth as old as Topu. In x years, Topu will be twice as old as Apu. What is the ratio of Apu's current age to Topu's current age?

A 250-meter-long train passes a person in 10 seconds. The person was running at 5 km/hr in the opposite direction of the train. What is the speed of the train in km/hr?

A team of 2 men and 5 women completed one-fourth of a project in 3 days. After 3 days one woman left the team and one man joined the team. The newly formed team took 2 days to complete another one fourth of the project. How many days will 4 men takes to complete the project alone?

What is the minimum value of 4x2 + 16x - 17?

When m liters of fuel was added to a tank that was already 1/3 full, it was filled to 7/9 of its capacity. In terms of m, what is the capacity of the tank, in liters?

If 3 < x < 7 and 5 > y > 2 which of the following must be true?

সম্পর্কিত পরীক্ষা

কোর্স

অনুসন্ধান করুন

বাংলাদেশ তেল, গ্যাস ও খনিজসম্পদ কর্পোরেশন সহকারী ব্যবস্থাপক (প্রশাসন) নিয়োগ পরীক্ষার প্রশ্ন সমাধান ২০২৪

In a college, the ratio of foreign to local students is 3 : 7. If three-fourths of the local students are female and one-quarter of the foreign students is female. What fraction of the combined students is female?

When the integer n is divided by 4. the quotient is p and the remainder is 1 but when it is divided by 6 the quotient is q and the remainder is 5. The value of 3q - 2p is

years ago, Apu was one fifth as old as Topu. In x years, Topu will be twice as old as Apu. What is the ratio of Apu's current age to Topu's current age?

A 250-meter-long train passes a person in 10 seconds. The person was running at 5 km/hr in the opposite direction of the train. What is the speed of the train in km/hr?

A team of 2 men and 5 women completed one-fourth of a project in 3 days. After 3 days one woman left the team and one man joined the team. The newly formed team took 2 days to complete another one fourth of the project. How many days will 4 men takes to complete the project alone?

What is the minimum value of 4x2 + 16x - 17?

When m liters of fuel was added to a tank that was already 1/3 full, it was filled to 7/9 of its capacity. In terms of m, what is the capacity of the tank, in liters?

If 3 < x < 7 and 5 > y > 2 which of the following must be true?

সম্পর্কিত পরীক্ষা