Number of people visiting six different Super-markets and the percentage of Men, Women and Children visiting those Super-markets

👉Join @practice_note

6) The Number of men visiting Super-market D is approximately what percent of the total number of people visiting all the Super-markets together?

a) 26 %

b) 22 %

c) 17 %

d) 8 %

e) 33 %

7) What is the total number of children visiting Super-markets B, D and F together?

a) 38515

b) 28479

c) 39846

d) 22308

e) None of these

8) What is the average number of women visiting all the Super-markets except from Super markets C and F?

a) 22855

b) 25720

c) 20850

d) 21255

e) None of these

9) The Number of children visiting Super-market C is what percentage more/less than the number of children visiting Super- market F?

a) 9 % more

b) 15 % more

c) 9 % less

d) 15 % less

e) 30 % more

10) What is the ratio of number of women visiting Super-market A to that of Super-market C?

a) 35 : 37

b) 245 : 316

c) 352 : 377

d) 1056 : 1141

e) None of these

👉Join @practice_note

6). Answer: d)

Explanation:

Number of men visiting supermarket D

= > 41% of 55500 = 41 × 555 = 22755

Total number of people visiting all the supermarkets together

= > 34560 + 65900 + 45640 + 55500 + 42350 + 59650 = 303600

Required % = (22550/303600) × 100 = 7.49 % = 8 %

7). Answer: c)

Explanation:

Total number of children visiting supermarket B and D together

= > (20/100)*65900 + (33/100)*55500 + (14/100)*59650

= > 13180 + 18315 + 8351 = 39846

8). Answer: a)

Explanation:

Total number of women

= > (55/100)*34560 + (43/100)*65900 + (26/100)*55500 + (70/100)*42350

= > 19008 + 28337 + 14430 + 29645 = 91420

Required average = 91420/4 = 22855

9). Answer: a)

Explanation:

Number of children visiting supermarkets C

= > 20% of 45640 = 20*(45640/100) = 9128

Number of children visiting supermarket F

= > 14% of 59650 = (14/100)*59650 = 8351

Therefore required percentage = [(9128 – 8351)/8351] × 100

= > (777/8351)*100

= > 9 % more

10). Answer: d)

Explanation:

The number of women visiting Super-market A

= > 34560*(55/100) = 19008

The number of women visiting Super-market C

= > 45640*(45/100) = 20538

Required ratio = 19008 : 20538 = 1056 : 1141

The following table represents percentage of marks obtained by six different students in six different subjects and maximum marks of each subject.

👉Join @practice_note

👆1. Marks obtained by Madan in Hindi is what percent of marks obtained by Krishna in General Knowledge?

a) 35.62%

b) 31.25%

c) 21.22%

d) 16.25%

e) None of these

2. Find the total marks obtained by all the students in Science.

a) 465

b) 645

c) 654

d) 456

e) None of these

3. Find the overall percentage of marks obtained by Kunal in all the subjects.

a) 45%

b) 76%

c) 74%

d) 67%

e) None of these

4. Find the respective ratio of marks obtained by Nitin in Science, Maths and English together and marks obtained by Mohan in Hindi, Social Science and General Knowledge together.

a) 455 : 344

b) 344 : 455

c) 341 : 435

d) 134 : 344

e) None of these

5. Find the difference between total marks obtained by Krishna and Rohan in all the subjects together.

a) 135

b) 154.25

c) 145.5

d) 125.75

e) None of these

👉Join @practice_note

1.Answer: b
Marks obtained by Madan in Hindi = 55/100 x 125 = 68.75

Marks obtained by Krishna in General Knowledge = 88/100 x 250 = 220

Required percentage = 68.75/220 x 100 = 31.25%

2.Answer: b
Total marks obtained by all the students in Science

= (60 + 45 + 86 + 65 + 84 + 90) * 150/100

= 430 x 150/100 = 645

3.Answer: b
Marks obtained by Kunal in,

Science = (86/100) x 150 = 129

Maths = (95/100) x 200 = 190

English = (48/100) x 100 = 48

Hindi = (86/100) x 125 = 107.5

Social Science = (68/100) x 125 = 85

General Knowledge = (65/100) x 250 = 162.5

Overall percentage

= [(129 + 190 + 48 + 107.5 + 85 + 162.5)/(150 + 200 + 100 + 125 + 125 + 250)] x 100

= 722/950 x 100 = 76%

4.Answer: b
Marks obtained by Nitin in:

Science = (60/100) x 150 = 90

Maths = (85/100) x 200 = 170

English = (84/100) x 100 = 84

Marks obtained by Mohan in:

Hindi = (92/100) x 125 = 115

Social Science = (92/100) x 125 = 115

General Knowledge = (90/100) x 250 = 225

Required ratio = (90 + 170 + 84) : (115 + 115 + 225) = 344 : 455

5.Answer: b
Marks obtained by Krishna in all the subjects

= (65/100) x 150 + (45/100) x 200 + (65/100) x 100 + (48/100) x 125 + (78/100) x 125 + (88/100) x 250

= 97.5 + 90 + 65 + 60 + 97.5 + 220

= 630

Marks obtained by Rohan in all the subjects

= (90/100) x 150 + (80/100) x 200 + (58/100) x 100 + (88/100) x 125 + (87/100) x 125 + (85/100) x 250

= 135 + 160 + 58 + 110 + 108.75 + 212.5

= 784.25

Required difference = 784.25 – 630 = 154.25

Read the following information carefully and answers the following questions carefully. The table below shows profit percentage earned by different shops by selling a mobile:

👉Join @practice_note

1.If the ratio between the cost price and marked price of mobile in Shop P is 3:5, then the profit is Rs. 300. Find the marked price of mobile in Shop P?
a) 2000

b) 2300

c) 2100

d) 2500

e) 2700

2.If the ratio between the profit earned by shop T and U is 3:5 while the cost price of mobile sold by shop T is Rs 1240 then find the cost price of mobile sold by shop U?

a) 2400

b) 3100

c) 1600

d) 4800

e) 4000

3.The marked price of mobile sold by shop S is Rs 1600 and the shopkeeper allowed two successive discounts of 25% and 10% then find the cost price of mobile sold by shop S?
a) 2412

b) 1820

c) 1000

d) 1408

e) 1400

4 If the ratio between the cost price and marked price of mobile sold by shop Q is 3:4 and the shopkeeper allowed a discount of 12% which is equal to Rs 156 then find the selling price of mobile sold by shop Q?
a) 720.50

b) 803

c) 1033.50

d) 880

e) 908.50

5.If the cost price of mobile sold by shop R is Rs 1550 and the shopkeeper allowed a discount of 20% then find the percentage by shopkeeper marked up the price of the mobile?
a) 240

b) 850

c) 620

d) 480

e) 400

👉Join @practice_note

1.Answer (d)
The ratio between the cost price and marked price of mobile in Shop P = 3:5

Profit % = 20 %

20 % of Cost price = Rs. 300

Cost price = 300*(100/20) = Rs. 1500

Selling price = 1500 + 300 = Rs. 1800

Marked price = 1500*(5/3) = Rs. 2500

2.Answer (b)
Profit earned by shop T= 1240*15/100= Rs 186

Profit earned by shop U= 186*5/3= Rs 310

Cost price of mobile sold by shop U= 310*100/10= Rs 3100

3.Answer (c)
Two successive discounts

= 25+10- 25*10/100

= 35- 5/2

= 32.5%

Selling price= 1600*67.5/100= Rs. 1080

Cost price= 1080*100/108= Rs. 1000

4.Answer (c)
Marked price of mobile sold by shop Q= 156*100/12= Rs. 1300

Cost price of mobile= 1300*3/4 = Rs. 975

Selling price of the mobile= 975*106/100 = Rs. 1033.50

5.Answer (c)
Selling price mobile sold by shop R= 1550*112/100 = Rs. 1736

Marked price of the mobile= 1736*100/80 = Rs. 2170

Marked up= 2170-1550= Rs. 620

Markup percentage = 620*100/1550 = 40%

Puzzle set day - 9

🌼SBI CLERK PRELIMINARY 2021🌼

❄️LIC AAO PRELIMINARY 2021 ❄️

🍏IBPS PO/CLERK PRELIMINARY 2021 🍏

🥭IBPS RRB PO/CLERK PRELIMINARY 2021🥭

🍏Join @practice_note 🍏

Eight friends A, B, C, D, E, F, G, and H are sitting around a square table in such a way that four of them sit at four corners while four sits in the middle of each of the four sides. The one who sit at the four corners face the centre while those who sit in the middle of the sides face outside (Opposite to the centre). G sits second to the right of C. C sits in the middle of one of the sides of table. Only two people sit between G and B. D is one of the immediate neighbours of B. E sits second to the left of D. A sits second to the left of F. G is not an immediate neighbour of F

🍏join @practice_note 🍏

आठ मित्र A, B, C, D, E, F, G, और H एक वर्गाकार मेज के चारो ओर इस प्रकार बैठे हैं जिस से उनमें से चार चारो कोनो पर बैठे हैं और अन्य चार प्रत्येक भुजा के मध्य में बैठे हैं. वह व्यक्ति जो चार कोनो पर बैठे हैं उनका मुख केंद्र की ओर है जबकि वे व्यक्ति जो भुजा के मध्य में बैठे हैं उनका मुख बाहर की ओर है(केंद्र के विपरीत). G, C के दायें से दूसरे स्थान पर बैठा है. C मेज के किसी एक भुजा के मध्य में बैठा है. G और B के मध्य केवल दो व्यक्ति बैठे हैं. D, B का निकटतम पडोसी है. E, D के बाएं से दूसरे स्थान पर बैठा है. A, F के बाएं से दूसरे स्थान पर बैठा है. G, F का निकटतम पडोसी नहीं है.

👉Join @practice_note

👉Join @practice_note

🌼SBI CLERK PRELIMINARY 2021🌼

❄️LIC AAO PRELIMINARY 2021 ❄️

🍏IBPS PO/CLERK PRELIMINARY 2021 🍏

🥭IBPS RRB PO/CLERK PRELIMINARY 2021🥭

🍏Join @practice_note 🍏

M, N, O, P, Q, R, S and T are eight friends sitting around a square table in such a way that four of them sit at four corners of the square while four sit in the middle of each of the four sides. Those who sit at the four corners face away from the centre while those who sit in the middle of the sides face the centre of the square table.

S, sits third to the right of O, who faces the centre. P sits third to the left of Q, who does not sit in the middle of the sides. Only one person sits between P and N. N is not an immediate neighbour of Q. M faces the centre. T is not an immediate neighbour of N.


🍏join @practice_note 🍏

आठ मित्र M, N, O, P, Q, R, S और T एक वर्गाकार मेज पर इस प्रकार बैठे हैं कि उनमें से चार वर्ग की चार भुजाओं पर जबकि शेष चरों भुजाओं के मध्य में बैठे हैं। वे व्यक्ति जो वर्गाकार मेज के चारों कोनों पर बैठे हैं उनका मुख केंद्र से बाहर की ओर है जबकि वे व्यक्ति जो भुजा के मध्य में बैठे हैं वे केंद्र की ओर उन्मुख है।
S, O के दायें ओर से तीसरे स्थान पर बैठा है, जो केंद्र की ओर उन्मुख है। P, Q के बाएं ओर से तीसरे स्थान पर बैठा है, जो भुजा के मध्य में नहीं बैठा है। P और N के मध्य केवल एक व्यक्ति बैठा है। N, Q का निकटतम पड़ोसी नहीं है। M केंद्र की ओर उन्मुख है। T, N का निकटतम पड़ोसी नहीं है।

👉Join @practice_note

👉Join @practice_note

🌼SBI CLERK PRELIMINARY 2021🌼

❄️LIC AAO PRELIMINARY 2021 ❄️

🍏IBPS PO/CLERK PRELIMINARY 2021 🍏

🥭IBPS RRB PO/CLERK PRELIMINARY 2021🥭

🍏Join @practice_note 🍏

Eight members of a family A, B, C, D, E, F, G and H are sitting around a square table. Four of them sitting at the corner side whereas remaining four each of the middle of the side and facing the Centre but not necessarily in the same order. There are Four generations in the family.
 B sits second to left of H’s husband. No female is an immediate neighbor of B.
 D’s daughter sits second to right of F. F is the sister of G. F is not an immediate neighbor of H’s husband.
 Only one person sits between A and F. A is the father of G. H’s brother D sits to the immediate left of H’s mother. Only one person sits between H’s mother and E. B sits at middle of one the side.
 Only one person sits between H and G. G is the mother of C. G is not an immediate neighbor of E, who is daughter of D.

🍏join @practice_note 🍏

B, C, D, E, F, G और H एक वर्गाकार मेज के चारों ओर बैठे हैं।उनमें से चार भुजाओं के कोनो पर बैठे हैं जबकि शेष चार भुजाओं के मध्य में बैठे हैं और केंद्र की ओर उन्मुख है लेकिन जरूरी नहीं की सभी समान क्रम में हो । परिवार में चार पीढ़ियाँ है · B, H के पति के बाएं ओर से दूसरे स्थान पर बैठा है। कोई महिला B की एक निकटतम पड़ोसी नहीं है। · D की पुत्री F के दाएं ओर से दूसरे स्थान पर बैठी है। F, G की बहन है । F, H के पति का निकटतम पड़ोसी नहीं है। · A और F के मध्य केवल एक व्यक्ति बैठा है। A, G का पिता है। H का भाई D, H की माता के ठीक बाएं ओर बैठा है। H की माता और E के मध्य केवल एक व्यक्ति बैठा है। B एक भुजा के मध्य में बैठा है · H और G के मध्य केवल एक व्यक्ति बैठा है G, C की माता है। G, E का निकटतम पड़ोसी नहीं है, जो D की पुत्री है ।

👉Join @practice_note

👉Join @practice_note

🌼SBI CLERK PRELIMINARY 2021🌼

❄️LIC AAO PRELIMINARY 2021 ❄️

🍏IBPS PO/CLERK PRELIMINARY 2021 🍏

🥭IBPS RRB PO/CLERK PRELIMINARY 2021🥭

🍏Join @practice_note 🍏

Eight students M, N, O, P , U, V, W and X are sitting around a square table in such a way four of them sit at four corners while four sit in the middle of each of the four sides. The one who sit at the 4 corners face the centre and others facing outside.
M who faces the centre sits third to the left of V. U who faces the centre is not an immediate neighbour of V. Only one person sits between V and W. P sits second to right of N. N faces the centre. O is not an immediate neighbour of M.

🍏join @practice_note 🍏

आठ विद्यार्थी M, N, O, P , U, V, W और X एक वर्गाकार मेज के चारो ओर इस प्रकार बैठे हैं कि उनमें से चार चार कोनो पर बैठे हैं जबकि अन्य चार मेज की चार भुजाओं पर बैठे हैं. वह व्यक्ति जो चारो कोनो पर बैठे हैं वे केंद्र की ओर उन्मुख हैं और अन्य केंद्र से बाहर की ओर उन्मुख हैं.
M जो केंद्र की ओर उन्मुख है वह V के बाएं से तीसरे स्थान पर बैठा है. U जिसका मुख केंद्र की ओर है वह V का निकटतम पडोसी नहीं है. केवल एक व्यक्ति V और W के मध्य बैठा है. P, N के दायें से दूसरे स्थान पर बैठा है. N केंद्र की ओर उन्मुख है. O, M का निकटतम पडोसी नहीं है.

👉Join @practice_note

👉Join @practice_note

🌼SBI CLERK PRELIMINARY 2021🌼

❄️LIC AAO PRELIMINARY 2021 ❄️

🍏IBPS PO/CLERK PRELIMINARY 2021 🍏

🥭IBPS RRB PO/CLERK PRELIMINARY 2021🥭

🍏Join @practice_note 🍏

Eight students Z, U, N, K, V, P, C and T are sitting around a square table in such a way four of them sit at four corners while four sit in the middle of each of the four sides. The one who sit at the four corners face the centre and others facing outside.
Z who faces the centre sits third to the left of P. V who faces the centre is not an immediate neighbour of P. Only one person sits between P and C. K sits second to right of U. U faces the centre. N is not an immediate neighbour of Z.

🍏join @practice_note 🍏

आठ मित्र- Z, U, N, K, V, P, C और T, एक वर्गाकार मेज के इर्दगिर्द इस प्रकार बैठे हैं कि इनमे से चार मित्र मेज के चार कोनों पर बैठे हैं जबकि अन्य चार मित्र चार भुजाओं में से प्रत्येक के मध्य में बैठे हैं। जो मित्र मेज के कोनों पर बैठे हैं उनका मुख मेज के केंद्र की ओर है और अन्य चार मित्रों का मुख बाहर की ओर है।
Z जिसका मुख मेज के केंद्र की ओर है वह P के बायीं ओर तीसरे स्थान पर बैठा है। V जिसका मुख मेज के केंद्र की ओर है, वह P का एक निकटतम पड़ोसी नहीं है। P और C के बीच केवल एक व्यक्ति बैठा है। K, U के दायीं ओर दूसरे स्थान पर बैठा है। U का मुख केंद्र की ओर है। N, Z का एक निकटतम पड़ोसी नहीं है।

👉Join @practice_note

👉Join @practice_note

Here we provide daily Update and knowledge related banking exams and make you keep practicing

Follow 👇

http://www.instagram.com/practicing_mind