Algebraic Expressions and Identities (IMO- Mathematics Olympiad Class 8): Questions 61 - 63 of 63

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Question number: 61

» Algebraic Expressions and Identities

Appeared in Year: 2012

MCQ▾

Question

Evaluate (326541829)2326541833×326541825

Choices

Choice (4) Response
a.

32651838

b.

16

c.

4

d.

326541819

Question number: 62

» Algebraic Expressions and Identities

Appeared in Year: 2012

MCQ▾

Question

If x:y=5:2 , then (8x+9y):(8x+2y) is ________.

Choices

Choice (4) Response
a.

22: 29

b.

29: 22

c.

26: 61

d.

61: 26

Question number: 63

» Algebraic Expressions and Identities

MCQ▾

Question

If x:y=3:5 , then (2x+5y):(2x+7y) is ________.

Choices

Choice (4) Response
a.

41: 31

b.

29: 31

c.

31: 41

d.

31: 36

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