Mental Ability (NCO- Cyber Olympiad (SOF) Class 7): Questions 183 - 187 of 205

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Question number: 183

» Mental Ability » Number Games » Number Series

MCQ▾

Question

The first seventh terms of a pattern are shown below. The rule of the pattern is to multiply by 2, then addition 2 and then subtract 1.

5, 10, 12, 11, 22, 24, 23…

What should be the tenth term of this pattern?

Choices

Choice (4) Response

a.

46

b.

45

c.

47

d.

44

Question number: 184

» Mental Ability » Number Games » Number Series

MCQ▾

Question

Which sequence follows the rule , where n represents the position of a term in the sequence?

Choices

Choice (4) Response

a.

5, 17, 29, 41, 53, …

b.

7, 19, 31, 43, 55, …

c.

8, 20, 32, 44, 56, …

d.

6, 18, 30, 42, 54, …

Question number: 185

» Mental Ability » Number Games » Number Series

MCQ▾

Question

Which sequence follows the rule , where n represents the position of a term in the sequence?

Choices

Choice (4) Response

a.

18, 26, 34, 40, 40, …

b.

8, 16, 24, 32, 40, …

c.

16, 12, 8, 4, 0, …

d.

4, 10, 16, 22, 28, …

Question number: 186

» Mental Ability » Basic Statistics

Statement-Conclusion▾

Statement

Some ants are parrots. All the parrots are apples.

Conclusions

  1. All the apples are parrots.

  2. Some ants are apples.

Choices

Choice (4) Response

a.

None of the conclusions follow.

b.

Only conclusion Ⅰ can follow.

c.

Only conclusion Ⅱ can follow.

d.

Either one of the conclusions follows.

Question number: 187

» Mental Ability » Basic Statistics

MCQ▾

Question

In the following diagram, if Right Triangle represents people who like to American bags, Teardrop represents people who like to fastrack bag and Heart represents people who like to simple bag, and then answer the following question.

Given the 3 shapes are Right Triangle, Teardrop and Heart

Given the 3 Shapes Are Right Triangle, Teardrop and Heart

Given the 3 shapes are Right Triangle, Teardrop and Heart and Right Triangle represents people who like to American bags, Teardrop represents people who like to fastrack bag and Heart represents people who like to simple bag

How many people like Simple bag and Fastrack bag both?

Choices

Choice (4) Response

a.

3

b.

2

c.

4

d.

5

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