NSTSE (National Science Talent Search Exam- Unified Council) Class 8: Questions 504 - 510 of 2028

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Passage

Directions: The following pie-charts show the distribution of students of graduate and post graduate levels in seven different institutes A, B, C, D, E, F and G in a town.

Distribution of students at graduate and post graduate levels in seven institutes A, B, C, D, E, F and G.

{"chart":{"plotBackgroundColor":null,"plotShadow":true,"backgroundColor":"transparent","width":600},"title":{"text":"Total number of students of graduate level = 18, 200"},"tooltip":{"pointFormat":"{series.name}: {point.y}"},"credits":{"enabled":false},"xAxis":{},"yAxis":{"stackLabels":{"enabled":true,"style":{"fontWeight":"bold","color":"gray"}}},"plotOptions":{"series":{"allowPointSelect":true,"cursor":"pointer"}},"legend":{"floating":false,"backgroundColor":"white","borderColor":"silver","borderWidth":1,"shadow":true,"align":"right"},"series":[{"type":"pie","name":"Total number of students of graduate level","data":[["A(12%)",12],["B(22%)",22],["C(18%)",18],["D(8%)",8],["E(15%)",15],["F(12%)",12],["G(13%)",13]],"colors":[{"radialGradient":{"cx":0.5,"cy":0.3,"r":0.7},"stops":[[0,"#7cb5ec"],[1,"rgb(48,105,160)"]]},{"radialGradient":{"cx":0.5,"cy":0.3,"r":0.7},"stops":[[0,"#434348"],[1,"rgb(0,0,0)"]]},{"radialGradient":{"cx":0.5,"cy":0.3,"r":0.7},"stops":[[0,"#90ed7d"],[1,"rgb(68,161,49)"]]},{"radialGradient":{"cx":0.5,"cy":0.3,"r":0.7},"stops":[[0,"#f7a35c"],[1,"rgb(171,87,16)"]]},{"radialGradient":{"cx":0.5,"cy":0.3,"r":0.7},"stops":[[0,"#8085e9"],[1,"rgb(52,57,157)"]]},{"radialGradient":{"cx":0.5,"cy":0.3,"r":0.7},"stops":[[0,"#f15c80"],[1,"rgb(165,16,52)"]]},{"radialGradient":{"cx":0.5,"cy":0.3,"r":0.7},"stops":[[0,"#e4d354"],[1,"rgb(152,135,8)"]]},{"radialGradient":{"cx":0.5,"cy":0.3,"r":0.7},"stops":[[0,"#2b908f"],[1,"rgb(0,68,67)"]]},{"radialGradient":{"cx":0.5,"cy":0.3,"r":0.7},"stops":[[0,"#f45b5b"],[1,"rgb(168,15,15)"]]},{"radialGradient":{"cx":0.5,"cy":0.3,"r":0.7},"stops":[[0,"#91e8e1"],[1,"rgb(69,156,149)"]]}],"dataLabels":{"enabled":true,"style":{"color":"black"},"connectorColor":"silver"}}]}
Created with Highcharts 5.0. 7Total number of students of graduate level = 18,200A (12%) A (12%) B (22%) B (22%) C (18%) C (18%) D (8%) D (8%) E (15%) E (15%) F (12%) F (12%) G (13%) G (13%) C (18%) Total number of students of graduate level: 18
{"chart":{"plotBackgroundColor":null,"plotShadow":true,"backgroundColor":"transparent","width":600},"title":{"text":"Total number of students of post-graduate level = 24, 700"},"tooltip":{"pointFormat":"{series.name}: {point.y}"},"credits":{"enabled":false},"xAxis":{},"yAxis":{"stackLabels":{"enabled":true,"style":{"fontWeight":"bold","color":"gray"}}},"plotOptions":{"series":{"allowPointSelect":true,"cursor":"pointer"}},"legend":{"floating":false,"backgroundColor":"white","borderColor":"silver","borderWidth":1,"shadow":true,"align":"right"},"series":[{"type":"pie","name":"Total number of students of post-graduate level","data":[["A(15%)",15],["B(10%)",10],["C(16%)",16],["D(20%)",20],["E(15%)",15],["F(12%)",12],["G(12%)",12]],"colors":[{"radialGradient":{"cx":0.5,"cy":0.3,"r":0.7},"stops":[[0,"#90ed7d"],[1,"rgb(68,161,49)"]]},{"radialGradient":{"cx":0.5,"cy":0.3,"r":0.7},"stops":[[0,"#f7a35c"],[1,"rgb(171,87,16)"]]},{"radialGradient":{"cx":0.5,"cy":0.3,"r":0.7},"stops":[[0,"#8085e9"],[1,"rgb(52,57,157)"]]},{"radialGradient":{"cx":0.5,"cy":0.3,"r":0.7},"stops":[[0,"#f15c80"],[1,"rgb(165,16,52)"]]},{"radialGradient":{"cx":0.5,"cy":0.3,"r":0.7},"stops":[[0,"#e4d354"],[1,"rgb(152,135,8)"]]},{"radialGradient":{"cx":0.5,"cy":0.3,"r":0.7},"stops":[[0,"#2b908f"],[1,"rgb(0,68,67)"]]},{"radialGradient":{"cx":0.5,"cy":0.3,"r":0.7},"stops":[[0,"#f45b5b"],[1,"rgb(168,15,15)"]]},{"radialGradient":{"cx":0.5,"cy":0.3,"r":0.7},"stops":[[0,"#91e8e1"],[1,"rgb(69,156,149)"]]},{"radialGradient":{"cx":0.5,"cy":0.3,"r":0.7},"stops":[[0,"#7cb5ec"],[1,"rgb(48,105,160)"]]},{"radialGradient":{"cx":0.5,"cy":0.3,"r":0.7},"stops":[[0,"#434348"],[1,"rgb(0,0,0)"]]}],"dataLabels":{"enabled":true,"style":{"color":"black"},"connectorColor":"silver"}}]}
Created with Highcharts 5.0. 7Total number of students of post-graduate level = 24,700A (15%) A (15%) B (10%) B (10%) C (16%) C (16%) D (20%) D (20%) E (15%) E (15%) F (12%) F (12%) G (12%) G (12%) D (20%) Total number of students of post-graduate level: 20

Question number: 504 (2 of 5 Based on Passage) Show Passage

» Mathematics » Introduction to Graphs

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Question

What is the ratio between the number of students at post graduate level from institute G and the number of students studying at graduate level from institute F?

Choices

Choice (4) Response

a.

b.

c.

d.

Question number: 505 (3 of 5 Based on Passage) Show Passage

» Mathematics » Introduction to Graphs

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MCQ▾

Question

Total number of students studying at post-graduate level from institute D and F is:

Choices

Choice (4) Response

a.

b.

c.

d.

Question number: 506 (4 of 5 Based on Passage) Show Passage

» Mathematics » Introduction to Graphs

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MCQ▾

Question

How many students of institutes A and C are studying at graduate level?

Choices

Choice (4) Response

a.

9,650

b.

c.

d.

Question number: 507 (5 of 5 Based on Passage) Show Passage

» Mathematics » Introduction to Graphs

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MCQ▾

Question

What is the total number of graduate and post-graduate level students in institute B?

Choices

Choice (4) Response

a.

9,742

b.

c.

d.

Question number: 508

» Mathematics » Comparing Quantities

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MCQ▾

Question

If 10 % more is gained by selling an article for Rs. 460 than by selling it for Rs. 450, then cost of the article is:

Choices

Choice (4) Response

a.

210 Rs.

b.

100 Rs.

c.

220 Rs.

d.

150 Rs.

Question number: 509

» Mathematics » Square and Square Roots

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MCQ▾

Question

The highest number of 3 digits which is a perfect square is:

Choices

Choice (4) Response

a.

999

b.

961

c.

990

d.

984

Question number: 510

» Mathematics » Data Handling

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MCQ▾

Question

The pictogram shows the number of peoples who went to gym. What is the total number of peoples who went to gym?

Table of 3 gyms and number of peoples who went to gym

Showing the table of 3 gyms and number of peoples who went to gym

Gym 1

*****

Gym 2

******

Gym 3

***

Key: * represents 15 peoples

Choices

Choice (4) Response

a.

340

b.

180

c.

260

d.

210

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