NCO- Cyber Olympiad (SOF) Class 8: Questions 261 - 263 of 510

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Question number: 261

» Mental Ability » Basic Arithmetic

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MCQ▾

Question

Ganesh drove 630 miles in 7 hours. He has 270 miles more to drive on his trip. If he continues at the same average rate of speed, what will his driving time be for the remainder of his trip?

Choices

Choice (4) Response

a.

4 hours

b.

3 hours

c.

3.5 hours

d.

7.5 hours

Question number: 262

» Logical and Analytical Reasoning » Puzzle Test

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MCQ▾

Question

In a certain code

(A): 381 means “extend the rug”,

(B): 361 means “clean the rug” and

(C): 341 means “roll the rug”.

Which digit in that code means “roll”?

Choices

Choice (4) Response

a.

1

b.

6

c.

4

d.

3

Question number: 263

» Mental Ability » Basic Statistics

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MCQ▾

Question

The graph shows the weights of four friends.

{"chart":{"plotBackgroundColor":null,"plotShadow":true,"backgroundColor":"transparent","width":600},"title":{"text":"Weights of Four Friends"},"tooltip":{"pointFormat":"{series.name}: {point.y}"},"credits":{"enabled":false},"xAxis":{"categories":["Denish","Krina","Feny","Joseph"],"title":{"text":"Name"}},"yAxis":{"type":"linear","title":{"text":"Weight in Kg"}},"plotOptions":{"series":{"allowPointSelect":true,"cursor":"pointer"}},"legend":{"floating":false,"backgroundColor":"white","borderColor":"silver","borderWidth":1,"shadow":true,"align":"right"},"series":[{"type":"column","name":"Weight in Kg","data":[45,50,35,40],"colors":[{"linearGradient":{"x1":0,"y1":0,"x2":0,"y2":1},"stops":[[0,"#f7a35c"],[1,"rgb(171,87,16)"]]},{"linearGradient":{"x1":0,"y1":0,"x2":0,"y2":1},"stops":[[0,"#8085e9"],[1,"rgb(52,57,157)"]]},{"linearGradient":{"x1":0,"y1":0,"x2":0,"y2":1},"stops":[[0,"#f15c80"],[1,"rgb(165,16,52)"]]},{"linearGradient":{"x1":0,"y1":0,"x2":0,"y2":1},"stops":[[0,"#e4d354"],[1,"rgb(152,135,8)"]]},{"linearGradient":{"x1":0,"y1":0,"x2":0,"y2":1},"stops":[[0,"#2b908f"],[1,"rgb(0,68,67)"]]},{"linearGradient":{"x1":0,"y1":0,"x2":0,"y2":1},"stops":[[0,"#f45b5b"],[1,"rgb(168,15,15)"]]},{"linearGradient":{"x1":0,"y1":0,"x2":0,"y2":1},"stops":[[0,"#91e8e1"],[1,"rgb(69,156,149)"]]},{"linearGradient":{"x1":0,"y1":0,"x2":0,"y2":1},"stops":[[0,"#7cb5ec"],[1,"rgb(48,105,160)"]]},{"linearGradient":{"x1":0,"y1":0,"x2":0,"y2":1},"stops":[[0,"#434348"],[1,"rgb(0,0,0)"]]},{"linearGradient":{"x1":0,"y1":0,"x2":0,"y2":1},"stops":[[0,"#90ed7d"],[1,"rgb(68,161,49)"]]}],"dataLabels":{"enabled":true,"style":{"color":"black"},"connectorColor":"silver"}}]}
Created with Highcharts 5.0. 12NameWeight in KgWeights of Four Friends4545505035354040Weight in KgDenishKrinaFenyJoseph0204060KrinaWeight in Kg: 50

Based on the graph, which statement is false?

Choices

Choice (4) Response

a.

Denish weighs 41 kg.

b.

Krina weighs more than Joseph

c.

Feny weights less than Denish

d.

Joseph weighs 40 Kg.