Mental Ability (NCO- Cyber Olympiad (SOF) Class 6): Questions 118 - 123 of 394

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Question number: 118

» Mental Ability » Basic Arithmetic

MCQ▾

Question

Saint Mary’s School’s students are going on a trip. Group 1 will have 23 passengers on the bus, while Group 2 will have 19 passengers and Group 3 will have 21 passengers on the bus. How many passengers will be on the bus from Saint Mary’s School?

Choices

Choice (4) Response

a.

135

b.

72

c.

89

d.

63

Question number: 119

» Mental Ability » Basic Arithmetic

MCQ▾

Question

Choices

Choice (4) Response

a.

1

b.

cannot be determined

c.

0

d.

-1

Question number: 120

» Mental Ability » Basic Statistics

MCQ▾

Question

Find the mode for this set of numbers.

{2,3, 5,4, 6,4, 1,4, 2}

Choices

Choice (4) Response

a.

4

b.

3

c.

1

d.

2

Question number: 121

» Mental Ability » Basic Arithmetic

MCQ▾

Question

If the selling price of 5 books is same as the cost price of 6 books then gain percent is……….

Choices

Choice (4) Response

a.

19%

b.

20%

c.

15%

d.

5%

Question number: 122

» Mental Ability » Basic Arithmetic

MCQ▾

Question

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

Choices

Choice (4) Response

a.

Authors and number of books

Number of books written by each author

Authors

No. of Books

1

2

3

6

12

18

b.

Total animals and number of zoos

Total animals found in each zoo

Total Animals

Zoo

25

50

100

1

2

4

c.

Members in every family

Number of members in each family

Family

Members

1 st

3 rd

9 th

4

8

12

d.

Number of subjects studied by each standard

Total number of subjects studied in each class

Subjects

Standard

5

6

7

3

5

7

Question number: 123

» Mental Ability » Basic Arithmetic

MCQ▾

Question

A bike can travels at 55 kmph and another at 45 kmph. Ratio of their speeds is

Choices

Choice (4) Response

a.

10: 3

b.

11: 9

c.

9: 11

d.

3: 10

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