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

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Question number: 37

» Mental Ability » Basic Arithmetic

MCQ▾

Question

The value of (10)+92+84+(15) 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

16 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 1.2×(10)=_____ , 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 12+(60)+(84)+23 is ________.

Choices

Choice (4) Response

a.

108

b.

-109

c.

-108

d.

109

Question number: 42

» Mental Ability » Basic Arithmetic

MCQ▾

Question

(1)562=?

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.

(2×2×3×3)

b.

(2×3×3×5)

c.

(2 × 3 × 5 × 5)

d.

(2×3×2×5)

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.

Table on cups of floor and cookies made

Amount of flour required to make cookie

Cups of Flour

Cookies Made

2

4

6

24

48

72

b.

Number of books and prices paid

Number of books purchased at given price

Number of Books

Price Paid

6

12

18

Rs. 30.00

Rs. 60.00

Rs. 90.00

c.

Time required and cookies made

Amount of time spent to make cookie

Time

Cookies Made

2 hours

4 hours

6 hours

80

160

240

d.

Games played and points scored

Number of games played and points scored

Games

Total Points Scored

3

6

12

15

20

25

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