Directions: Study the following question carefully and choose the right answer given beside.
1
A principal of Rs. 6120 becomes Rs. 8330 in 2 years when compounded annually at some rate of interest. How much will be the amount if the same principal was compounded half-yearly?
» Explain it
A
Now the formula for amount on compound interest basis can be given as

A = P  ( 1 +  R ) t
100  

Where A = Amount

P = Principal

R = Rate of interest

T= Time period

Now as per our data P = 6120, A = 8330, t = 2 years
 
∴ 8330 = 6120  ( 1 +  R ) 2
100  

∴  8330  =  ( 1 +  R ) 2
6120 100  

∴  49  =  ( 1 +  R ) 2
36 100  

∴  7  =  1 +  R
6 100

∴ R =  100  = 16.67%
6

Now the amount when the same principal is compounded half-yearly for the same time period can be given as
A = 6120  [ 1 +  ( 16.67 )   ] 2× 2
200  

∴ A = 6120 × 1.377

∴ A = Rs. 8430

Hence, option A is correct.
 
2
20 men, 12 women and 18 boys were given a project of doing 3960 designs of a building in 5 days. The ratio of the number of designs made by them respectively in 1 day is 3 : 2 : 1. If on the 1st day all of them worked, on the 2nd day 4 women and 6 boys went absent and on the 3rd day, 6 men and 10 boys went absent but still the work got finished on the 3rd day. Then find the number of designs designed by them on the 3rd day?
» Explain it
B
Let the number of designed by men, women and boys in 1 day be 3x, 2x and x respectively.

Designs of building on the 1st day

⇒ 20 × 3x + 12 × 2x + 18 × x

⇒ 102x

On the 2nd day = 20 × 3x + 8 × 2x + 12 × x = 88x

On the 3rd day = 14 × 3x + 12 × 2x + 8 × x = 74x

Now, 102x + 88x + 74x = 3960

⇒ 264x = 3960

⇒ 74x =  3960  × 74
264

⇒ 74x = 1110

Hence, option B is correct.
 
3
Rohit can row a boat 65Km upstream and 130Km downstream in 23 hours, whereas he can swim 45Km upstream and 104Km downstream in 17 hours. Find the speed of boat in still water and the speed of stream.
» Explain it
C
Upstream, U = Speed of boat – speed of stream

Downstream, D = Speed of boat + speed of stream

65  +  130  = 23
U D

45  +  104  = 17
U D

On solving the above two equations, we will get

U = Speed of boat – speed of stream = 5

D = Speed of boat + speed of stream = 13

Thus, Speed of boat = 9 and speed of stream = 4

Hence, option C is correct.
 
4
An exam was conducted in a state over 222 centers. The average number of applicants per centre was found to be 1560. However, it was later realized that in one centre, the number of applicants was counted as 1857 instead of 1747. What was the correct average number of applicants per centre (upto two decimals)?
» Explain it
D
Number of applicants that have been counted extra = 1857 − 1747 = 110

Hence, decrease in average =  110  = 0.495
222

∴ Correct average = 1560 − 0.495 = 1559.505 = 1559.51

Hence, option D is correct.
 
5
A chaiwala has 2 types of mixture of tea with him. In 56 kg of first mixture ratio of tea to impurity is 5 : 2 and in 44 kg of second mixture the ratio of tea to impurity is 3 : 1. If he mixes these two mixture with 17 kg of pure tea in a large container, then find the ratio of tea to impurity in the large container.
» Explain it
A
In 56 kg of first mixture, Tea = 56 ×  5
7

= 40 kg and impurity = 56 – 40 = 16 kg
In 44 kg of second mixture, Tea = 44 ×  3
4
= 33 kg and impurity = 44 – 33 = 11 kg

In large container quantity of pure tea = 40 + 33 + 17 = 90 kg

In large container quantity of impurity = 16 + 11 = 27 kg

Required ratio = 90 : 27 = 10 : 3

Hence, option A is correct.
 

Welcome to the Smartkeeda.com, In this article we are going to practice different type of Miscellaneous Arithmetic Questions with Solution for IBPS PO Pre 2018, These questions also important for other Bank exams like IBPS PO, SBI PO, IBPS Clerk, SBI Clerk, NIACL, NABARD, LIC etc.

Its a very important topic for IBPS PO Aspirants to practice. Miscellaneous Arithmetic  Questions are generally called Word problems which belongs Average, Percentage, Ratio and Proportion,  Profit and Loss, Compound Interest, Simple Interest etc.
This Article will you what type question  is being asked in the form miscellaneous in IBPS PO Pre, IBPS Clerk 2018 Exams. You will also get here Miscellanenous Quesiton for All Bank PO Exams 2018.
 
You can practice here Miscellaneous questions for ibps po. You can download miscellaneous questions and answers pdf for free here.
 
Here are the various links that refers to miscellaneous quiz for IBPS PO Pre, In this link we will discuss word problems chapter individually one by one.

Average Question and answers for IBPS PO Pre 2018

Average Questions for IBPS PO Pre Click Here

Profit and Loss Questions for IBPS PO Pre 2018

Profit and Loss Quiz Click Here..

Time and Work Questions and Answer for IBPS PO Pre 2018

Time and Work Quiz Click Here

Probability Questions and Answer for IBPS PO Pre 2018

Probability Quiz Click Here…

Time and Distance Questions and Answer for IBPS PO Pre 2018

Time and Distance Quiz Click Here

Compound Interest Questions and Answer for IBPS PO Pre 2018

CI Quiz for IBPS PO Pre Click Here…

Percentage Questions and Answer for IBPS PO Pre 2018

Percentage Quiz Click Here…

Ration and Proportion Questions and Answer for IBPS PO Pre 2018

Ratio and Proportion Quiz Click Here…

Permutation and Combination Questions and Answer for IBPS PO Pre 2018

P and C Quiz Click Here…

There are many other chapters like Boats and stream, Partnership, Mixture and Alligation, Simple Interest, Problems on Trains etc. These kind of questions has been seen in IBPS PO Exams. We would like to recommend you to practice miscellaneous question for ibps po pre at Smartkeeda with detailed solution at Free cost. You can download miscellaneous questions pdf with explanation for ibps po pre.