IMO- Mathematics Olympiad (SOF) Class 8: Questions 372 - 379 of 1029

Get 1 year subscription: Access detailed explanations (illustrated with images and videos) to 1029 questions. Access all new questions we will add tracking exam-pattern and syllabus changes. View Sample Explanation or View Features.

Rs. 450.00 or

Question number: 372

» Comparing Quantities

MCQ▾

Question

A grocer purchased 70 kg. Of sugar at Rs. 11.00 per kg and mixed it with 110 kg sugar at Rs. 15 per kg. At what rate should he sell the mixture (per kg) to gain 15%?

Choices

Choice (4) Response

a.

20.5 Rs.

b.

14.30 Rs.

c.

20.00 Rs.

d.

15.46 Rs.

Question number: 373

» Algebraic Expressions and Identities

MCQ▾

Question

The value of the product and at is________.

Choices

Choice (4) Response

a.

15

b.

18

c.

20

d.

17

Question number: 374

» Algebraic Expressions and Identities

MCQ▾

Question

Find the missing term in the following problem.

Choices

Choice (4) Response

a.

b.

c.

d.

Question number: 375

» Algebraic Expressions and Identities

MCQ▾

Question

The quotient when is divided by is________.

Choices

Choice (4) Response

a.

b.

3q

c.

d.

Question number: 376

» Algebraic Expressions and Identities

MCQ▾

Question

Find the missing term in the following problem.

Choices

Choice (4) Response

a.

b.

c.

d.

Question number: 377

» Algebraic Expressions and Identities

MCQ▾

Question

The value of the product and at a = 3 is________.

Choices

Choice (4) Response

a.

15

b.

24

c.

26

d.

18

Question number: 378

» Algebraic Expressions and Identities

MCQ▾

Question

The perimeter of a triangle is and two of its sides are and. Find the third side of the triangle.

Choices

Choice (4) Response

a.

b.

c.

d.

Question number: 379

» Algebraic Expressions and Identities

MCQ▾

Question

On dividing by , we get quotient________.

Choices

Choice (4) Response

a.

7

b.

2

c.

d.

f Page