Mental Ability-Basic Arithmetic (NCO- Cyber Olympiad (SOF) Class 6): Questions 37 - 45 of 268

Get 1 year subscription: Access detailed explanations (illustrated with images and videos) to 722 questions. Access all new questions we will add tracking exam-pattern and syllabus changes. View Sample Explanation or View Features.

Rs. 400.00 or

Question number: 37

» Mental Ability » Basic Arithmetic

MCQ▾

Question

The value of is ________.

Choices

Choice (4) Response

a.

161

b.

150

c.

151

d.

152

Question number: 38

» Mental Ability » Basic Arithmetic

MCQ▾

Question

A number is divisible by 2 if, ________.

Choices

Choice (4) Response

a.

The last digit is divisible by 2

b.

The sum of the digits is divisible by 2

c.

The sum of the digits is divisible by 4

d.

None of the above

Question number: 39

» Mental Ability » Basic Arithmetic

MCQ▾

Question

is equivalent to________

Choices

Choice (4) Response

a.

60%

b.

15%

c.

12.50%

d.

16.67%

Question number: 40

» Mental Ability » Basic Arithmetic

MCQ▾

Question

If , what is the value of ?

Choices

Choice (4) Response

a.

1.2

b.

-10

c.

12

d.

-12

Question number: 41

» Mental Ability » Basic Arithmetic

MCQ▾

Question

The value of is ________.

Choices

Choice (4) Response

a.

108

b.

-109

c.

-108

d.

109

Question number: 42

» Mental Ability » Basic Arithmetic

MCQ▾

Choices

Choice (4) Response

a.

-1

b.

1

c.

Cannot be determined

d.

2

Question number: 43

» Mental Ability » Basic Arithmetic

MCQ▾

Question

Which set of numbers is the prime factorization of 90?

Choices

Choice (4) Response

a.

b.

c.

(2 × 3 × 5 × 5)

d.

Question number: 44

» Mental Ability » Basic Arithmetic

MCQ▾

Question

The LCM of two numbers is 250. Which of the following numbers cannot be possibly the HCF of these numbers?

Choices

Choice (4) Response

a.

27

b.

10

c.

50

d.

30

Question number: 45

» Mental Ability » Basic Arithmetic

MCQ▾

Question

Which set of data given below not show a constant rate of change?

Choices

Choice (4) Response

a.

b.

 Number of Books Price Paid 6 12 18 Rs. 30.00 Rs. 60.00 Rs. 90.00

c.

 Time Cookies Made 2 hours 4 hours 6 hours 80 160 240

d.

 Games Total Points Scored 3 6 12 15 20 25

f Page