Number System [UIMO (Unified Int. Mathematics Olympiad) Class 9]: Questions 1 - 7 of 8

Choose Programs:

🎯 117 MCQs (& PYQs) with Full Explanations (2024-2025 Exam)

Rs. 150.00 -OR-

3 Year Validity (Multiple Devices)

CoverageDetailsSample Explanation

Help me Choose & Register (Watch Video) Already Subscribed?

Question 1

Appeared in Year: 2018

Question MCQ▾

If both a and b are rational numbers. Find a and ‘b’ respectively from the following.

Choices

Choice (4)Response

a.

b.

c.

d.

Edit

Question 2

Appeared in Year: 2017

Question MCQ▾

m and n are integers and = 10. Which of the following can be the values of m + n?

Choices

Choice (4)Response

a.

25

AND

101

b.

52

c.

29

d.

All a., b. and c. are correct

Edit

Question 3

Appeared in Year: 2020

Question MCQ▾

What is the value of ?

Choices

Choice (4)Response

a.

0

b.

1

c.

2

d.

Question does not provide sufficient data or is vague

Edit

Question 4

Appeared in Year: 2018

Question MCQ▾

If stands for ‘addition’ , ‘<’ for ‘subtraction’ , ‘+’ for division, ‘>’ for ‘multiplication’ , ‘-’ for ‘equal to’ , for ‘greater than’ and for ‘less than’ , then state which of the following is true?

Choices

Choice (4)Response

a.

b.

c.

d.

Edit

Question 5

Appeared in Year: 2019

Question MCQ▾

Select option showing a correct ascending order.

Choices

Choice (4)Response

a.

b.

c.

d.

Edit

Question 6

Appeared in Year: 2020

Question MCQ▾

What is the value of

Choices

Choice (4)Response

a.

80

b.

900

c.

10000

d.

100

Edit

Question 7

Appeared in Year: 2019

Question MCQ▾

Find the simplest value of

Choices

Choice (4)Response

a.

15

b.

c.

d.

5

Edit