সকল চাকরির পরীক্ষার সময়সূচী ও ফলাফল মোবাইলে Notification পেতে নিচের **Android apps** মোবাইলে রাখেন: Jobs EXam Alert

Combined 3 Bank Officer (Cash) Written Question Solution 2018 is available below. 3 Combined Bank Officer Cash Question 2018, Combined 3 Bank Cash Officer Full Question Solution, Combined 3 Bank Officer (Cash) Written Exam Question Solution 2018, 3 Combined Bank Question Solution 2018, Combined 3 Bank Officer (Cash) Written Exam Question Solution, Combined Bank Cash Officer Full Question Solution, Combined 3 Bank Question, Combined 3 Bank Officer Cash Question Solution, Combined bank Cash Question Solution, Combined 3 Bank Officer Written Exam Question solved 16 November 2018, Combined 3 Bank Question Solution are search option to get solution of Combined 3 Bank Officer (Cash) Written Question Solution 2018.

### Combined 3 Bank Officer (Cash) Written Question Solution 2018:

Post Name: Officer (Cash)

Previous Vacancy was: 2246

**New Vacancy: 2246-633=1613**

### Written Exam Date: 16 November 2018

# See more….

## Combined 3 Bank Officer (Cash) Written Exam Result And Viva Date 2019

##### Written Exam Time: 3.00 PM to 5.00 PM

##### See/download Combined 3 Bank Officer (Cash) Written Question Solution 2018 from below:

###### Math No: 01

A motorist and cyclist starts from A to B at the same time where AB = 18km. The speed of motorist is 15kmph more than the cyclist. After covering half the distance the motorist rests for 30mins and there after his speed reduces by 20%. If the motorist reaches destination B 15min earlier than that of the cyclist. Then find the speed of the cyclist.

Answer: 12 km/hr

Full Solution:

Let, speed of cyclist = x km

So, speed of motorist= x+15 km

ATQ,

9/(x+15)+1/2+9/{0.8(x+15)}= 18/x-1/4

=> 9/(x+15)+45/4(x+15)-18/x= -1/4-1/2

=> (12x+60)/x(x+15)= 1

x= 12(ans)

###### Math No: 02

A boat goes 30km upstream and 44km downstream in 10 hours.In 13 hours, it can go 40km upstream and 55km downstream. Determine the speed of boat in still water and stream.

Answer: 8 km/hrs

Full Solution:

30/x-y+44/x+y=10—–1

40/x-y+ 55/x+y=13——2

From 1 and 1

x=11

Y=8

**Alternative Solution:**

Let speed upstream be x km/hr and speed downstream be y km/hr.

1st condition, 30/x+44/y=10…….(i)

2nd condition 40/x+55/y=13…….(ii)

(i)*4-(ii)*3 we get,

Y=11

putting the value of y in(i) we get,

x=5

so speed in still water= 11+5/2 = 8 km/hr(answer)

###### Math No: 03

A and B can do a piece of work in 30 days, while B and C can do the same work 24 days, and A and C can do it in 20 days. They work together for 10 days before B and C leave. How many days more will A take to finish the work?

Answer: 18 Days

Full Solution:

2(A+B+C)=1/30+1/24+1/20=1/8

So, (A+B+C)=1/16

Work efficiency of A= 1/16-1/24=1/48

ATQ,

10/16+x/48=1

x=18

So answer is 18 days

###### Math No: 04

A solution of honey and water is 28 litres, with honey and water in ratio 4:3. To this a 21 litre honey-water solution is added that has honey to water ratio as 2:1. Again a 51 litre honey-water solution that has honey to water ratio as 9:8 is added to this. After this 10 litre of the solution is replaced with pure honey. What is ratio of water to honey in the final mixture?

Answer: 387: 613

Full Solution:

1st connotation, honey=28*4/7=16L

Water=12L

2nd connotation, Honey=21*2/3=14L

Water=7L

3rd connotation, honey=51*8/17=27L

Water=24L

New solution= 16+14+27:12:7:24=57:33

After replacement=(33-33*10)/90 //{(57-57*10/90+10)}=387/613

Math No: 05

A tank is filled by three pipes with uniform flow.The first two pipes operating simultaneously fill the tank in the same time during which the tank is filled by third pipe alone. the second pipe fills the tank 5 hours faster than the first pipe and 4 hours slower than the third pipe. The time is required by the first pipe is?

Answer: 15 hours

Full Solution:

Let, First tank needs =x hour

Second tank needs=y hours

Third tank needs=z hours

Atq 1,x+y=z

Atq 2,

Y=x-5

Y=z+4

x-5=z+4

=>x-z=9

=>x=9+z

Now

1/(9+z)+1/(z+4)=1/z

=>z=6.

Required, x=9+z=9+6=15hours (answer)

সকল চাকরির পরীক্ষার সময়সূচী ও ফলাফল মোবাইলে Notification পেতে নিচের **Android apps** মোবাইলে রাখেন: Jobs EXam Alert

##### See/download Combined 3 Bank Officer (Cash) Written Question 2018 from below images:

# See more:

#### Combined 3 Bank Senior Officer Written Question Solution

#### 39th BCS MCQ Question Solution 2018

#### Ahsanullah University of Science and Technology (AUST) Exam List And Question Pattern

#### Questions Solution of Exam Taken By Ahsanullah University of Science and Technology (AUST)

##### N.B: For any correction please comment right answer. For solution of any question Please inbox us the image of question in below address.

#### Address:

Inbox to Facebook: jobstestbd.com

Email at : jobstestbd.com@gmail.com

**Courtesy: To all authorities from where documents are collected **

##### N.B: Generally we try to update any news. For any Change, reform and republished of any news we are not responsible.

**For more update stay with our website **jobstestbd.com

### Combined 3 Bank Officer (Cash) Written Question Solution 2018:

Combined 3 Bank Officer (Cash) Written Question Solution 2018 is available below. BSCS has has taken exam on 01 categorizes post. BSCS is largest Government body in Bangladesh. BSCS has published a huge job circular by the Authority. All information regarding the appointment of BSCS is given on our website jobstestbd.com. We Publish all Jobs Circular Every day, Such as Government Jobs in Bangladesh, Bank Jobs in Bangladesh, Private Jobs in Bangladesh, International NGO in Bangladesh, Private Company in Bangladesh, Private University Jobs in Bangladesh. Bank Jobs Results, Government Jobs Results, Government University Jobs result in Bangladesh and all Part time Jobs in Bangladesh and other educational support are available here in our website. We provide different types of job information with also provide some effective information or resource and job tips which helps to get job easily. We trust that our distributing data helps the activity searchers who are finding a superior employment. We likewise share slanting assets for learner uniquely who is re expanding their insight. Our principle target turns into a trusty occupations round site in Bangladesh by distributing a genuine refresh that enables the joblessness to individuals. All the jobs of this website is not for the unemployed people but also employed people too. All type of suggestions, question solutions of different competitive exam are available here. We provide all type of educational support in our website jobstestbd.com. So everyday tune with our website for all kinds of educational support. Please like our facebook page jobstestbd.com.

**Contact Us**:

If you want to give advertisement in our website for any product of your organization please contact with us by following Address.

Inbox to Facebook: jobstestbd.com

Email at : jobstestbd.com@gmail.com

Contact No.: 01720403750

Mirpur 1, Dhaka, Bangladesh.