IMO- Mathematics Olympiad Class 9: Questions 754 - 758 of 919

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Question number: 754

» Everyday Mathematics

MCQ▾

Question

A train 100 meters long takes 6 seconds to cross a man walking at 5 km/h in the direction opposite to that of the train. The speed of the train is ________

Choices

Choice (4) Response

a.

51 km/hr

b.

76 km/hr

c.

47 km/hr

d.

55 km/hr

Question number: 755

» Polynomials

MCQ▾

Question

Finds the coordinates of the points of intersection of the Adding parabola y=x2 and the line y=x+2 , is ________

Choices

Choice (4) Response

a.

(5,4)(1,0)

b.

(4,5)(0,1)

c.

(2,4)(1,1)

d.

(4,2)(1,1)

Question number: 756

» Analytical Reasoning and Logical Reasoning

MCQ▾

Question

Find the figure which contains the fig (X) as its embedded part.

Given in image this contains figure X as its part

Given in Image This Contains Figure X as Its Part

Given in image define the part of figure find the alternative figure

Choices

Choice (4) Response

a.

Find figure of containing figure X- Choice A

Find Figure of Containing Figure X- Choice A

Which one is best alternative figure of X

b.

 Find figure of containing figure X- Choice B

Find Figure of Containing Figure X- Choice B

Which one is best alternative figure of X

c.

 Find figure of containing figure X- Choice C

Find Figure of Containing Figure X- Choice C

Which one is best alternative figure of X

d.

Find figure of containing figure X- Choice D

Find Figure of Containing Figure X- Choice D

Which one is best alternative figure of X

Question number: 757

» Polynomials

MCQ▾

Question

6x2+(2+15)x+5

Choices

Choice (4) Response

a.

(3x+1)(2x5)

b.

(3x1)(2x5)

c.

(3x1)(2x+5)

d.

(3x+1)(2x+5)

Question number: 758

» Everyday Mathematics

MCQ▾

Question

The highest score in an inning was 311 of the total and the next highest was 311 of the remainder. If the scores differed by 9, then the total score is ________.

Choices

Choice (4) Response

a.

99

b.

110

c.

121

d.

132

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