Union Bank 2014 (Sr. Officer) (60 টি প্রশ্ন )
 

male engineering student = 25*120/100 = 30

female engineering student = 20*100/100 = 20

total engineering student = 30 + 20 = 50

now,

male engineering students that passed = 20*30/100 = 6

female engineering students that passed = 25*20/100 = 5

total students that passed = 6 + 5 = 11

now,

percentage of engineering students that passed the exam = 11*100/50 = 22%

 

 

let, portion with 5% interest be x

then,

5x/100 + 7*(1200 - x)/100 = 72

5x + 7*(1200 - x) = 7200

5x + 8400 - 7x = 7200

- 2x = 7200 - 8400

- 2x = - 1200

x = 600

 

 

As you go through the Options: Option (B) will satisfy the conditions.

 

 

X:Y:Z = 2:3/2:1 = 4:3:2

now, lowest salary is earned by Z, as we can see from the ratio.

Z's salary = 2*90000/9 = 20000 tk

 

 

payment for day 1 = x

payment for first 4 days = x + x +10+x+20+x+30 = 4x +60

payment for last 3 days = x+40+x+50+x+60 = 3x + 150

now, A/Q,

4x + 60 = 3x + 150

x = 90

 

 

Let the number of male kids be x.

For M,

number of brothers = x

number of sisters = x

number of girl kid = x+1

For N,

number of male kid = x

number of brothers = x-1

number of sisters = 2(x-1)

now, A/Q,

x+1 + x = x + 2(x-1)

2x + 1 = x  + 2x – 2

2x +x -2x =1+2

x = 3 number of male kid = 3

number of girl kid = 3 + 1 = 4

Total kids = 3 + 4 = 7

 

 

smaller tiles = 2*1 = 2 sq ft

40 smaller tiles cover = 40*2 = 80 sq ft area

now,

area of bigger tiles = 2*4 = 8 sq ft

tiles required to cover the same floor = 80/8 = 10 tiles

 

 

Sol: 50% (n) + 60% (100 ) = 55% (n + 100) Solving we get n = 100

n + 100 = 100 + 100 = 200

 

 

Suchitra Sen was born in Sen Bhanga Bari village of Belkuchi Upazila, now in Sirajgonj District, Greater Pabna in the present day Pabna District of Bangladesh, on 6 April 1931.

 

ফ্রিতে ২ লাখ প্রশ্নের টপিক, সাব-টপিক ভিত্তিক ও ১০০০+ জব শুলুশন্স বিস্তারিতে ব্যাখ্যাসহ পড়তে ও আপনার পড়ার ট্র্যাকিং রাখতে সাইটে লগইন করুন।

লগইন করুন
 

Nishat Majumdar became the first Bangladeshi woman to scale Mount Everest, with the help of three Sherpas and a bigger team led by another Bangladeshi mountaineer  

 

Alice Ann unro is a Canadian author. Munro is the recipient of many literary accolades, including the 2013 Nobel Prize in Literature for her work as "master of the contemporary short story".

 

 

The 2015 UEFA Europa League Final was played at the Stadion Narodowy in Warsaw, with Spanish side and title holders Sevilla defeating Ukrainian side Dnipro Dnipropetrovsk 3–2 to win a record fourth title.

 

 

Qatar's monarchy is the Al Thani family. The Al Thani dynasty has been ruling Qatar since the family house was established in 1825. There is no independent legislature, and political parties are forbidden. In 2003, Qatar adopted a constitution that provided for the direct election of 30 of the 45 members of the Advisory Council. 







ফ্রিতে ২ লাখ প্রশ্নের টপিক, সাব-টপিক ভিত্তিক ও ১০০০+ জব শুলুশন্স বিস্তারিতে ব্যাখ্যাসহ পড়তে ও আপনার পড়ার ট্র্যাকিং রাখতে সাইটে লগইন করুন।

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ফ্রিতে ২ লাখ প্রশ্নের টপিক, সাব-টপিক ভিত্তিক ও ১০০০+ জব শুলুশন্স বিস্তারিতে ব্যাখ্যাসহ পড়তে ও আপনার পড়ার ট্র্যাকিং রাখতে সাইটে লগইন করুন।

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