# IMO Level 1- Mathematics Olympiad (SOF) Class 2: Questions 9 - 16 of 578

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## Question 9

### Question

MCQ▾

Which of the following set of given numbers are arranged in decreasing order?

### Choices

Choice (4)Response

a.

b.

c.

d.

## Question 10

### Question

MCQ▾

Arrange the number stars to make the smallest possible three-digit number.

### Choices

Choice (4)Response

a.

457

b.

754

c.

547

d.

574

## Question 11

### Question

MCQ▾

When arranged in order which of the following correctly shows decreasing order?

### Choices

Choice (4)Response

a.

b.

c.

d.

## Question 12

### Question

MCQ▾

The place value of digit in is________.

### Choices

Choice (4)Response

a.

99

b.

900

c.

90

d.

9

## Question 13

### Question

MCQ▾

Which abacus shows 436?

### Choices

Choice (4)Response

a.

b.

c.

d.

## Question 14

### Question

MCQ▾

The smallest number from the given number is________.

### Choices

Choice (4)Response

a.

675

b.

674

c.

676

d.

678

## Question 15

### Question

MCQ▾

Eight hundred and five ones is same as________.

### Choices

Choice (4)Response

a.

580

b.

805

c.

508

d.

850

## Question 16

### Question

MCQ▾

The place value of 5 in 657 is________.

### Choices

Choice (4)Response

a.

50

b.

500

c.

55

d.

5