IMO- Mathematics Olympiad Class 7: Questions 57 - 62 of 965

Get 1 year subscription: Access detailed explanations (illustrated with images and videos) to 965 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: 57

» Number System

MCQ▾

Question

Which of the following statement is true?

Choices

Choice (4) Response
a.

The product of a negative and a positive integer may be zero

b.

The product of two positive integers is positive

c.

For all non-zero integers a and b, a×b is always greater than either a or b

d. All of the above

Question number: 58

» Number System

MCQ▾

Question

A rational number 23

Choices

Choice (4) Response
a.

Lies to the right side of 0 on the number line

b.

Lies to the left side of 0 on the number line

c.

Cannot be determined on which side the number lies

d.

It is not possible to represent on the number line

Question number: 59

» Number System

MCQ▾

Question

Every negative integer is ________ zero.

Choices

Choice (4) Response
a.

Greater than

b.

Greater than or equal

c.

Less than

d.

Less than or equal

Question number: 60

» Number System

MCQ▾

Question

The value of X such that 38 and X24 are equivalent rational numbers is________.

Choices

Choice (4) Response
a.

9

b.

9

c.

64

d.

64

Question number: 61

» Number System

MCQ▾

Question

The value of a such that a7 and 635 are equivalent rational numbers is________.

Choices

Choice (4) Response
a.

3

b.

3

c.

65

d.

65

Question number: 62

» Number System

MCQ▾

Question

A gardener plans to plant 500 trees in 25 rows each containing the same number of trees, then how many trees will there be in each row?

Choices

Choice (4) Response
a.

3

b.

30

c.

20

d.

300

Sign In