Mental Ability (NCO- Cyber Olympiad (SOF) Class 7): Questions 197 - 200 of 205

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Question number: 197

» Mental Ability » Number Games » Number Series

MCQ▾

Question

Sujal wrote a sequence using the following steps:

She chose 10 as the first term.

Each term after the first was 3 less than the immediately preceding term.

What are the first five terms in Sam’s sequence?

Choices

Choice (4) Response

a.

b.

10,7, 4,1, -2

c.

d.

Question number: 198

» Mental Ability » Basic Statistics

MCQ▾

Question

In the following diagram, if Circle represents people who like to read novel, triangle represents people who like to read poetry and Rectangle represents people who like to read literature, and then answer the following question.

 Given the 3 shapes are Circle, Triangle and Rectangle

Given the 3 Shapes Are Circle, Triangle and Rectangle

Given the 3 shapes are Circle, Triangle and Rectangle and Circle represents people who like to read novel, triangle represents people who like to read poetry and Rectangle represents people who like to read literature

How many people like novel and literature both?

Choices

Choice (4) Response

a.

4

b.

7

c.

6

d.

5

Question number: 199

» Mental Ability » Basic Arithmetic

MCQ▾

Question

A farmer has 2 grasshoppers of the same species. The corresponding parts of the grasshopper’s bodies are proportional. The larger grasshopper has an 30 cm body and a 15 cm forelimb. The smaller grasshopper has a 40 cm forelimb. How long is the body of the smaller grasshopper?

Choices

Choice (4) Response

a.

90 cm

b.

80 cm

c.

20 cm

d.

10 cm

Question number: 200

» Mental Ability » Number Games » Number Series

MCQ▾

Question

Complete the series: 5,9, 13,17,21 ________

Choices

Choice (4) Response

a.

25

b.

34

c.

36

d.

22

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