# IMO- Mathematics Olympiad Class 5: Questions 149 - 154 of 838

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## Question number: 149

MCQ▾

### Question

XC is same as ________.

### Choices

Choice (4) Response

a.

100 - 50

b.

100 + 10

c.

100 - 9

d.

100 - 10

## Question number: 150

MCQ▾

### Question

In 5, 67, 43, 198 the digit 6 stands for________.

### Choices

Choice (4) Response

a.

6 hundred

b.

6 thousand

c.

60 lakhs

d.

6 lakhs

## Question number: 151

MCQ▾

### Question

Which of the following figures has a line of symmetry?

### Choices

Choice (4) Response

a.

b.

c.

d.

## Question number: 152

MCQ▾

### Question

What is 100.001 rounded to the nearest value?

### Choices

Choice (4) Response

a.

100.001

b.

100001

c.

001

d.

100.0

## Question number: 153

MCQ▾

### Question

I think of a decimal number. After I have subtracted 2.3 from it, then multiplied by 2 and then added 0.6, I get 2. What is the decimal number?

### Choices

Choice (4) Response

a.

5

b.

3

c.

0

d.

Question does not provide sufficient data or is vague

## Question number: 154

MCQ▾

### Question

What mixed number represents the blue shaded portion of the two models shown below?

### Choices

Choice (4) Response

a.

1

b.

c.

d.

Question does not provide sufficient data or is vague

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