IMO- Mathematics Olympiad Class 8: Questions 59 - 65 of 1029

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Question number: 59

» Rational Numbers

MCQ▾

Question

The cost of Equation meters of rope is Rs. 11. Find its cost per meter.

Choices

Choice (4) Response

a.

Equation

b.

Equation

c.

Equation

d.

Equation

Question number: 60

» Rational Numbers

MCQ▾

Question

The number which is multiplied to Equation to get Equation is

Choices

Choice (4) Response

a.

Equation

b.

1

c.

Equation

d.

Equation

Question number: 61

» Rational Numbers

MCQ▾

Question

Simplify, Equation

Choices

Choice (4) Response

a.

Equation

b.

Equation

c.

Equation

d.

1

Question number: 62

» Linear Equations in One Variable

MCQ▾

Question

There were only two candidates in an election. One got 55 % votes and was elected by a margin of 500 votes. The total number of voters were_.

Choices

Choice (4) Response

a.

5000

b.

3000

c.

1000

d.

2000

Question number: 63

» Linear Equations in One Variable

MCQ▾

Question

The length of a rectangle is 3 m less than twice of its breadth. The length and breadth of the rectangle if its perimeter is 114 m, is_.

Choices

Choice (4) Response

a.

55m, 30m

b.

55m, 20m

c.

30m, 20m

d.

37m, 20m

Question number: 64

» Linear Equations in One Variable

MCQ▾

Question

Two angles in a triangle in the ratio 2: 5. If the sum of these angles is equal to the third angle, then the third angle is_.

Choices

Choice (4) Response

a.

Equation

b.

Equation

c.

Equation

d.

Equation

Question number: 65

» Linear Equations in One Variable

MCQ▾

Question

Find three summing consecutive, whose sum is 90.

Choices

Choice (4) Response

a.

29, 30, 31

b.

30, 31, 32

c.

25, 26, 27

d.

92, 91, 90

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