IMO- Mathematics Olympiad Class 9: Questions 770 - 773 of 919

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Question number: 770

» Everyday Mathematics

MCQ▾

Question

If 2 is added to the denominator of a fraction, the fraction becomes 5. If 3 is added to the numerator, the fraction becomes 25, the fraction is ________.

Choices

Choice (4) Response

a.

417

b.

352

c.

213

d.

1519

Question number: 771

» Polynomials

MCQ▾

Question

11x313x244x52

Choices

Choice (4) Response

a.

(11x13)(x2)(x+2)

b.

(13x+11)(x2)(x+2)

c.

(11x+13)(x2)(x+2)

d.

(13x11)(x2)(x+2)

Question number: 772

» Analytical Reasoning and Logical Reasoning

MCQ▾

Question

I travelled eastward 20 km and another 15 km southward. I turned westward and moved 15 km and again another 15 km southward. A travel of another 5 km westward and then 30 km northward ended my journey. Identify the sketch depicting my journey

Choices

Choice (4) Response

a.

Image shows the sketch depicting my journey choice - A

Image Shows the Sketch Depicting My Journey Choice - A

findout the correct the sketch depicting my journey

b.

Image shows the sketch depicting my journey choice - B

Image Shows the Sketch Depicting My Journey Choice - B

findout correct the sketch depicting my journey

c.

Image shows the sketch depicting my journey choice - C

Image Shows the Sketch Depicting My Journey Choice - C

Findout correct the sketch depicting my journey

d.

Image shows the sketch depicting my journey choice - D

Image Shows the Sketch Depicting My Journey Choice - D

findout correct the sketch depicting my journey

Question number: 773

» Statistics and Probability

MCQ▾

Question

One card is drawn from a well-shuffled deck of 52 cards. The probability of neither a heart nor a red king is ________

Choices

Choice (4) Response

a.

119

b.

2619

c.

1926

d.

126

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