2611 . 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 ||

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2612 . 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?

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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2613 . 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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2614 . 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

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2619 . 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

A. Tk. 2380
B. Tk. 2300
C. Tk. 2280
D. Tk. 2260

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Answer: Option A

Explanation:

Actually, the question lacks basic information.

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সমন্বিত পাঁচ ব্যাংক || অফিসার ক্যাশ - 06.11.2021

A. Babu
B. Dipu
C. Kamal
D. Lipu
E. Momen

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Answer: Option E

Explanation:

Let momen weights = 100 kg

Kamal weights = 200 kg

Babu weights = 142.85 kg

Dipu weights = 180 kg

Lipu weights = 360 kg

Momen weights least

Ans 5

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2622 . Kamal went to a shop and bought things worth Tk 25, out of which 30 pasa went on sales tax on taxable purchases. If the tax rate was 6%, then what was the cost of the tax free items?

A. Tk 15
B. Tk 15.70
C. Tk 19.70
D. Tk 20
E. None of these

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Answer: Option C

Explanation:

25 TK এর মধ্যে 30 paisa tax.তাহলে original purchase হয়ছে( 25 - .30) বা 24.7 টাকায় যদি এর মধ্যে x টাকার হয় tax free item তবে প্রশ্নমতে বাকি জিনিসের উপর 6% ট্যাক্স।

(24.7 - x) × o.o6 = 0.30

1.482 - 0.06x = 0.30

1.482 - 0.30 = 0.06x

0.06x = 1.182

x = 19.70

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দুর্নীতি দমন কমিশনের সহকারী পরিচালক-১২.০৪.২০১৩

A. 3 ≤ x ≤ 12
B. 3 ≤ x ≤ 17
C. 3 ≤ x ≤ 10
D. 3 ≤ x ≤ 14

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Answer: Option D

Explanation:

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2624 . Karim, Rahim, Ram & Shyam have the following probabilities of passing the admission test 20%, 30%, 25% and 50% respectively. What is the probability of Karim, Rahim and Shyam will pass the test?

A. 30%
B. 3%
C. 0%
D. 100%

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Answer: Option B

Explanation:

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2625 . Karim and Babu can build a wooden table in 3 days. Babu can do it alone in 5 days. How many days would it take Karim to do this job alone?

A. 0.2
B. 7.5
C. 5.0
D. 6.4

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Answer: Option B

Explanation:

1/A + 1/B = 1/3(A & B Work done per day is 1/A & 1/B)
1/5 + 1/B = 1/3
B = 7.5

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BdMerit-এর ১ বছরের প্রিমিয়াম প্যাকেজ কিনে ১০ মাস নিয়মিত প্রস্তুতি নিন—

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2612 . 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?

2613 . 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?

2614 . 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?

2615 . 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?

2616 . 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?

2617 . 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?-

2618 . Kamal has some apples.He sold 40% more than he ate. If he sold 70 apples, how many did he eat?

2619 . 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 ?

2620 . Kamal started a business investing Th 9000. After five months, Sammer joined with a capital profit of Tk. 6970, then what will be the share of Sammer in the profit?

2621 . Kamal weights twice as much as Momen. Momen's weight is 70% of Babu's weight. Dipu weights 50% of Lipu's weight . Lipu weights 180% of Kamal's weight. Who weights the least ?

2622 . Kamal went to a shop and bought things worth Tk 25, out of which 30 pasa went on sales tax on taxable purchases. If the tax rate was 6%, then what was the cost of the tax free items?

2623 . Karim's school is 10 kms from his home. From there he travels 4 kms to get his friend's house and then travels 3 kms to get to the cricket ground. If he is then x miles from home, what is the range of possible values of x?

2624 . Karim, Rahim, Ram & Shyam have the following probabilities of passing the admission test 20%, 30%, 25% and 50% respectively. What is the probability of Karim, Rahim and Shyam will pass the test?

2625 . Karim and Babu can build a wooden table in 3 days. Babu can do it alone in 5 days. How many days would it take Karim to do this job alone?

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