IMO Level 1- Mathematics Olympiad (SOF) Class 8: Questions 334 - 339 of 1040

Access detailed explanations (illustrated with images and videos) to 1040 questions. Access all new questions we will add tracking exam-pattern and syllabus changes. Subscription can be renewed yearly absolutely FREE! View Sample Explanation or View Features.

Rs. 450.00 or

How to register?

Question number: 334

» Comparing Quantities

Edit
MCQ▾

Question

If a number x is 5 % less than another number y and y is 5 % more than 110, then x is equal to________.

Choices

Choice (4) Response

a.

120

b.

110

c.

100.25

d.

109.725

Question number: 335

» Comparing Quantities

Edit
MCQ▾

Question

A grocer purchased 50 kg. Of sugar at Rs. 10.50 per kg and mixed it with 100 kg sugar at Rs. 20 per kg. At what rate should he sell the mixture (per kg) to gain 20%?

Choices

Choice (4) Response

a.

20.5 Rs.

b.

20 Rs.

c.

20.2 Rs.

d.

30 Rs.

Question number: 336

» Comparing Quantities

Edit
MCQ▾

Question

The difference between compound interest and simple interest on a sum of 2 years at 20 % per annum, when the interest is compounded annually is Rs. 16. If the interest were compounded half yearly, the difference in two interests would be

Choices

Choice (4) Response

a.

25.64

b.

25.50

c.

25.00

d.

24.30

Question number: 337

» Comparing Quantities

Edit
MCQ▾

Question

The selling price of goods which cost Rs. 20 and were sold at a gain of 10 % is________.

Choices

Choice (4) Response

a.

25 Rs.

b.

20 Rs.

c.

22 Rs.

d.

24 Rs.

Question number: 338

» Quadrilaterals and Practical Geometry

Edit
MCQ▾

Question

A trapezoid having two right angles is called________.

Choices

Choice (4) Response

a.

Isosceles trapezoid

b.

Right trapezoid

c.

Equilateral trapezoid

d.

Question does not provide sufficient data or is vague

Question number: 339

» Quadrilaterals and Practical Geometry

Edit
MCQ▾

Question

The given quadrilateral ABCD is________.

Find out type of quadrilateral ABCD

Find Out Type of Quadrilateral ABCD

Above figure shows ABCD trapezoid

Choices

Choice (4) Response

a.

A parallelogram

b.

A convex quadrilateral

c.

A Concave quadrilateral

d.

All of the above