# NSO Level 1- Science Olympiad (SOF) Class 7: Questions 98 - 105 of 597

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## Question 98

### Question

MCQ▾

If two-third of one-fifth of a number is 20, then one-tenth of that number is ________.

### Choices

Choice (4)Response

a.

15

b.

24

c.

52

d.

18

## Question 99

MCQ▾

The value of is

### Choices

Choice (4)Response

a.

b.

c.

d.

## Question 100

### Question

MCQ▾

Choose the mirror image of the given letters if the mirror is placed vertically left to the letter.

### Choices

Choice (4)Response

a.

b.

c.

d.

## Question 101

### Question

MCQ▾

The list of numbers below shows prime numbers arranged a decreasing order.

The value of is ________.

### Choices

Choice (4)Response

a.

111

b.

102

c.

98

d.

104

## Question 102

### Question

MCQ▾

What is the average number of chocolates made by the 6 ladies?

### Choices

Choice (4)Response

a.

52

b.

47

c.

45

d.

58

## Question 103

### Question

MCQ▾

If then the value of x is ________.

### Choices

Choice (4)Response

a.

b.

c.

d.

1

## Question 104

### Question

MCQ▾

There are 12 True or False questions. How many ways can these be answered?

### Choices

Choice (4)Response

a.

b.

2048

c.

d.

4096

## Question 105

### Question

MCQ▾

Suhani parked her car on the 6th floor and took a lift up 18 floors to the Finance Departments. She then went down 6 floors to the Tex Department. On which floor would you find the Suhani?

### Choices

Choice (4)Response

a.

23rd

b.

18th

c.

21st

d.

19th

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