2611 . Jahan spends 50% of her salary for house rent, 20% for grocery and 5% for her kid's entertainment. She deposits the remaining Taka 6,000 in a bank. What is her salary in Taka?

A. 24,000
B. 48,000
C. 30,000
D. 12,000

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Answer: Option A

Explanation:

Percentage of remaining salary = 100% - (50% + 20% + 5%) = 25%

25% of salary = 6000 TK

Then, 100% salary = 6000×100/25 = 24000 TK

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2612 . Jahirul and Jalil agree to from a partnership. The partnership agreement requires that Jahirul invests Tk. 7000.00 less than one half of what Jalil invests. If the total investment is Tk. 1,25,000.00, how much does Jalil invest?

A. Tk. 1,63,200
B. Tk. 2,58,000
C. Tk. 78,666.67
D. Tk. 46,333.33
E. None of these

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Answer: Option E

Explanation:

Let, Jalil invest X

:. Jahirul invests (X/2) - 7000

According to the question,

X + (X/2) - 7000 = 125000

= > (2X + X)/2 = 125000 + 7000

= > 3X/2 = 132000

:. X = (132000 x 2)/3

= > X = 88000

Answer: Jalil invests Tk. 88000

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2613 . Jamal's average score in 4 tests was 80 out of a possible 100 . If his scores in 2 of the tests were 65 and 70, what is the lowest that either of his other scores could have been ?

A. 70
B. 80
C. 90
D. 85

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Answer: Option D

Explanation:

sum of 4 tests = 80*4 = 320

sum of 2 tests = 65+70 = 135

remaining score of the other 2 tests = 320-135 = 185

As the highest number in exam is 100,

so the lowest score he could have been = 185 - 100

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2614 . Jamal is taller than Pia , and Bashir is shorter than Jamal. Which of the following statements would be most accurate ?

A. Bashir is taller than Pia
B. Bashir is shorter than Pia
C. Bashir is as tall as Pia
D. It is impossible to tell whether Bashir or Pia is taller
E. All of the above

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Answer: Option D

Explanation:

জামাল পিয়া এবং বশির উভয়ের চেয়ে লম্বা। কিন্তু পিয়া ও বশিরের মধ্যে সম্পর্ক বের করা অসম্ভব।

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2615 . Jamil's average score in 4 tests was 80 out of a possible 100. If his scores in 2 of the tests were 65 and 70, what is the lowest that either of his other scores could have been?

A. 70
B. 80
C. 90
D. 85

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Answer: Option D

Explanation:

sum of 4 tests = 80*4 = 320

sum of 2 tests = 65+70 = 135

remaining score of the other 2 tests = 320-135 = 185

As the highest number in exam is 100,

so the lowest score he could have been = 185 - 100

= 85 (Ans)

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2616 . Jashim buys 10 CDs for BDT . 200. If DVDs cost BDT 20 more, how many DVDs can he buy for the same amount?

A. 4
B. 5
C. 6
D. 10

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Answer: Option B

Explanation:

Price of one CD=200/10=20 Taka

So, price of one DVD=20+20=40 taka

So, number of DVDs he can buy=200/40=5

(ans)

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Sonali &amp- Janata Bank Ltd. Senior Officer (IT/ICT) 08.06.2018

2617 . Jasim's weight is 140% of Masum's weight. Bashir's weight is 90% of Limon's weight. Limon weights twice as much as Masum. What percentage of Jasim's weight is Bashir's weight?

A. $64 \frac{4}{7} %$
B. $77 \frac{2}{9} %$
C. $128 \frac{4}{7} %$
D. $155 \frac{5}{9} %$

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Answer: Option C

Explanation:

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সমন্বিত ৫ ব্যাংক | অফিসার ক্যাশ | 25-03-2022 ||

A. Jasmin
B. Joli
C. Anika
D. Dina
E. None of them

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Answer: Option B

Explanation:

As per the question, we have arranged that:

1.Joli>Jasim>A

2. Jasim>D

3. Joli>M>Jasmin

So, from the arrangement we can find out that Joli is taller than Jasim and she is the tallest in the group. (ans)

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2619 . Jesmin spent one-third of her money on books and half of the remaining money on clothing. she then spent three-fourths of what she had left on food. She had 500 left over. How much money did she start with?

A. Tk. 6000
B. TK. 8000
C. TK. 12000
D. TK. 1600
E. None of these

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Answer: Option A

Explanation:

Spent on books = 1/3

Spent on clothing = 1/2 of (1 - 1/3) = 1/2 × 2/3 = 1/3

Spent on food = 3/4 × { 1 - (1/3 + 1/3)} = 3/4 × (1 - 2/3) = 3/4 × 1/3 = 1/4

Left over = 1 - (1/3 + 1/3 + 1/4) = 1 - (4 + 4 + 3)/12 = 1 - 11/12 = 1/12

Now, 1/12 ≡ 500 TK

Then, she started with 500×12 = 6000 TK

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2620 . Jony is 20 years older than Rony. In 10 years, Rony's age will be half that of Jony's. What is Rony's age?

A. 3 years
B. 10 years
C. 20 years
D. 25 years
E. None of these

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Answer: Option B

Explanation:

Let,

Rony age = R, Jony age = J

এখানে বর্তমানে,

R = J - 20

বা, J = R + 20

10 বছর পর,

R + 10 = (J + 10)/2

বা, 2R + 20 = J + 10

বা, 2R + 20 = R + 20 + 10

so, R = 10

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বাংলাদেশ বনশিল্প উন্নয়ন কর্পোরেশন সহকারী ব্যবস্থাপক-০২.০৮.২০১৩

A. 30
B. 25
C. 20
D. 15

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Answer: Option A

Explanation:

ক্লোরোফিলবিহীন উদ্ভিদ হলো - ব্যাঙ্গের ছাতা। ছত্রাক জাতের এ উদ্ভিদ সালোকসংশ্লেষণে অক্ষম।

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Bangladesh Bank - Assistant Director - 2006

A. 36
B. 24
C. 40
D. 18

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Answer: Option D

Explanation:

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SBAC Bank PLC || Trainee Junior Officer (28-09-2024) || 2024

A. 1 : 10
B. 1 : 5
C. 2 : 7
D. 3 : 8

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Answer: Option B

Explanation:

Let, he bought x kg at 50/kg rate

y kg at 60/kg rate

So, the cost price = 50x + 60y

and sell price = 70 ( x + y)

Now, the profit was 20%

if cost price is 100 selling is 120 tk

if cost price (50x + 60y) selling is 120( 50x + 60y)/100

120(50x + 60y)/100 = 70(x + y)

60x + 72y = 70x + 70y

2y = 10x

5x = y

x/y = 1/5

x : y = 1 : 5

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বাংলাদেশ পল্লী বিদ্যুতায়ন বোর্ড ।। সহকারী সচিব/সহকারী পরিচালক(প্রশাসন) (18-01-2019)

A. 40
B. 30
C. 35
D. 50

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Answer: Option D

Explanation:

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2625 . Kamal is shorter than Ruhan, but taller than Anika, Dina is shorter than Kamal . Rubayet is shorter than Ruhan but taller than Kamal . Who is tallest in terms of height ?

A. Kamal
B. Ruhan
C. Anika
D. Dina

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Answer: Option B

Explanation:

Kamal < Ruhan

Kamal > Anika

Kamal > Dina

Rubayet < Ruhan

Rubayet > Kamal or, Kamal < Rubayet

Thus, Ruhan is the tallest.

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Bangladesh Bank - Assistant Director - 2010

2611 . Jahan spends 50% of her salary for house rent, 20% for grocery and 5% for her kid's entertainment. She deposits the remaining Taka 6,000 in a bank. What is her salary in Taka?

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2612 . Jahirul and Jalil agree to from a partnership. The partnership agreement requires that Jahirul invests Tk. 7000.00 less than one half of what Jalil invests. If the total investment is Tk. 1,25,000.00, how much does Jalil invest?

2613 . Jamal's average score in 4 tests was 80 out of a possible 100 . If his scores in 2 of the tests were 65 and 70, what is the lowest that either of his other scores could have been ?

2614 . Jamal is taller than Pia , and Bashir is shorter than Jamal. Which of the following statements would be most accurate ?

2615 . Jamil's average score in 4 tests was 80 out of a possible 100. If his scores in 2 of the tests were 65 and 70, what is the lowest that either of his other scores could have been?

2616 . Jashim buys 10 CDs for BDT . 200. If DVDs cost BDT 20 more, how many DVDs can he buy for the same amount?

2618 . Jasim is shorter than Joli, but taller than Anika, Dina is shorter than Jasim, Malek is shorter than Joli but taller than Jasminb. who is the tallest in terms of height?

2619 . Jesmin spent one-third of her money on books and half of the remaining money on clothing. she then spent three-fourths of what she had left on food. She had 500 left over. How much money did she start with?

2620 . Jony is 20 years older than Rony. In 10 years, Rony's age will be half that of Jony's. What is Rony's age?

2621 . K produces 100 parts twice as fast as G does. G produces 100 parts in 40 minutes. If each produces parts at a constant rate, how many parts will K produces in 6 minutes?

2622 . Kajol riding his bike at 24 km/h reaches his office 5 minutes late. If he would have reached the office 4 minutes earlier than the scheduled time by traveling 25% faster, how far is his office from his house in km?

2623 . Kalam bought two varieties of rice , costing Tk. 50 /kg and Tk. 60 /kg each , and mixed them in some ratio. Then he sold the mixture at Tk. 70/kg. Making a profit of 20% .What was the ratio of the mixture?-

2624 . Kamal has some apples.He sold 40% more than he ate. If he sold 70 apples, how many did he eat?

2625 . Kamal is shorter than Ruhan, but taller than Anika, Dina is shorter than Kamal . Rubayet is shorter than Ruhan but taller than Kamal . Who is tallest in terms of height ?

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