IMO- Mathematics Olympiad Class 8: Questions 254 - 260 of 1029

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Question number: 254

» Comparing Quantities

MCQ▾

Question

If S. P. of an article is Equation of its C. P. , then the profit % in the transaction is________.

Choices

Choice (4) Response

a.

Equation

b.

40 %

c.

Equation

d.

Equation

Question number: 255

» Comparing Quantities

MCQ▾

Question

A book was sold for Rs. 10.20 with a profit of 10%. If it were sold for Rs. 10.50, then what would have been the percentage of profit or loss?

Choices

Choice (4) Response

a.

6.75%

b.

10.03%

c.

11.04%

d.

6.00%

Question number: 256

» Comparing Quantities

MCQ▾

Question

When the price of a product was decreased by 20%, the number sold increased by 60%, what was the increase on the total revenue?

Choices

Choice (4) Response

a.

Equation

b.

Equation

c.

Equation

d.

Equation

Question number: 257

» Quadrilaterals and Practical Geometry

MCQ▾

Question

Area of a kite is________.

Choices

Choice (4) Response

a.

Equation

b.

Equation

c.

Equation

d.

Equation

Question number: 258

» Comparing Quantities

MCQ▾

Question

Equation of 350 + 35 % of 32 = 34, then the value of x is________.

Choices

Choice (4) Response

a.

6.51

b.

5.45

c.

5.00

d.

6.00

Question number: 259

» Quadrilaterals and Practical Geometry

MCQ▾

Question

If ABCD is an isosceles trapezium, Equation is equal to________.

Choices

Choice (4) Response

a.

Equation

b.

Equation

c.

Equation

d.

Equation

Question number: 260

» Quadrilaterals and Practical Geometry

MCQ▾

Question

PQRS is a quadrilateral. If PR and QS bisect each other, then PQRS must be________.

Choices

Choice (4) Response

a.

Rhombus

b.

Parallelogram

c.

Square

d.

Rectangle

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