# NCO- Cyber Olympiad (SOF) Class 12: Questions 393 - 394 of 520

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## Question number: 393

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Appeared in Year: 2014

MCQ▾

### Question

In the following questions, two rows of number are given. The resultant number in each row is to be worked out separately based on the following rules and the question below the rows of numbers is to be answered. The operations of numbers progress from the left to the right. (SET-B)

Rules:

(i) If an odd number is followed by another composite odd number, they are to be added.

(ii) If an even number is followed by an odd number they are to be added.

(iii) If an even number is followed by a number which is the perfect square, the even number is to be subtracted from the perfect square.

(iv) If an odd number is followed by a prime odd number, the first number is to be divided by the second number.

If is the resultant of first row, what is the resultant of second row?

### Choices

Choice (4)Response

a.

32

b.

36

c.

d.

## Question number: 394

» Mental Ability » Number Games » Number Series

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Appeared in Year: 2014

MCQ▾

### Question

There is a number series given. After the series, below it in the next line, a number is given followed by (i), (ii), (iii), (iv) and (v). You have to complete the series starting with the given number following the sequence of the given series. Then, answer the question given below it.

Which number will come in place of (v)? (SET A)

### Choices

Choice (4)Response

a.

202.5

b.

106

c.

13.25

d.

None of the above

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