model 11 ratio & partnership Practice Questions Answers Test with Solutions & More Shortcuts

Question : 21 [SSC CGL Prelim 2000]

A, B and C are partners of a company. During a particular year A received one-third of the profit, B received one-fourth of the profit and C received the remaining Rs.5,000. How much did A receive?

a) Rs.4,000

b) Rs.5,000

c) Rs.3,000

d) Rs.1,000

Answer: (a)

Let the profit be x

According to question,

$(1 - 1/3 - 1/4)x$ = Rs.5000

or $({12 - 4 - 3}/12)x$ = Rs.5000

$5/12x$ = Rs.5000

x = ${5000 × 12}/5$

= $1/3 = {5000 × 12}/{5 × 3}$ = Rs.4000

Question : 22 [SSC CGL Prelim 2008]

The ratio, in which tea costing Rs.192 per kg is to be mixed with tea costing Rs.150 per kg so that the mixed tea, when sold for Rs.194.40 per kg, gives a profit of 20%, is

a) 3 : 5

b) 2 : 5

c) 5 : 3

d) 5 : 2

Answer: (b)

By the rule of alligation, CP of mixed tea

= $100/120 × 194.40$ = Rs.162 /kg

∴ Required ratio = $12/30 = 2/5$ or 2 : 5

Question : 23 [SSC CHSL 2010]

If the cost price and selling price of an article are in the ratio 10 : 11, then the percentage of profit is :

a) 9%

b) 10%

c) 3%

d) 1%

Answer: (b)

Using Rule 1,

Let Cost price = 10x

Selling price = 11x

Gain per cent = ${11x - 10x}/{10x} × 100$

= $x/{10x} × 100 = 10%$

Question : 24 [SSC MTS 2013]

The ratio in which the Darjeeling tea at Rs.32 per kg is mixed with the Assam tea at Rs.25 per kg so as to gain 20% by selling the mixture at Rs.32.40 per kg is

a) 3 : 4

b) 4 : 3

c) 5 : 2

d) 2 : 5

Answer: (d)

If the C.P. of the mixture be Rs.x per kg, then

$x = 120/100 = 32.40$

x = ${32.40 × 100}/120 = 27$

∴ Required ratio = 2 : 5

Question : 25 [SSC Investigator 2010]

An article is sold at 5% profit. The ratio of selling price and cost price will be

a) 20 : 21

b) 1 : 5

c) 21 : 20

d) 5 : 1

Answer: (c)

Let C.P. be 100 then,

S.P. = 105 [gain being 5%]

Required ratio = 105 : 100 = 21 : 20

Using Rule 3,

$\text"C.P."/\text"S.P."= 100 /{100 + \text"Profit%"} = 100/{100 + 5}$

= $100/105 = 20/21$ = 20 : 21

IMPORTANT quantitative aptitude EXERCISES

model 11 ratio & partnership Shortcuts »

Click to Read...

model 11 ratio & partnership Online Quiz

Click to Start..

Recently Added Subject & Categories For All Competitive Exams

New 100+ Compound Interest MCQ with Answers PDF for IBPS

Compound Interest verbal ability questions and answers solutions with PDF for IBPS RRB PO. Aptitude Objective MCQ Practice Exercises all competitive exams

02-Jul-2024 by Careericons

Continue Reading »

100+ Mixture and Alligation MCQ Questions PDF for IBPS

Most importantly Mixture and Alligation multiple choice questions and answers with PDF for IBPS RRB PO. Aptitude MCQ Practice Exercises all Bank Exams

02-Jul-2024 by Careericons

Continue Reading »

IBPS Profit and Loss Questions Solved Problems with PDF

Most important Profit and Loss multiple choice questions and answers with PDF for IBPS RRB PO. 100+ Aptitude MCQ Practice Exercises all competitive exams

28-Jun-2024 by Careericons

Continue Reading »

100+ Average Aptitude Questions Answers solutions MCQ PDF

New Average multiple choice questions and answers with PDF for IBPS RRB PO. 100+ Quantitative Aptitude MCQ Practice Exercises all competitive exams

28-Jun-2024 by Careericons

Continue Reading »