# Computational Operations (IMO- Mathematics Olympiad Class 3): Questions 1 - 6 of 64

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## Question number: 1

» Computational Operations

MCQ▾

### Question

The difference between 49 ten’s and is 1772. What is the number in the box?

### Choices

Choice (4) Response

a.

1282

b.

1728

c.

4268

d.

2129

## Question number: 2

» Computational Operations

MCQ▾

### Question

Vivaan bought these school bags. Each school bag cost Rs. 138. How much did the school bag cost all together?

### Choices

Choice (4) Response

a.

276

b.

284

c.

315

d.

146

## Question number: 3

» Computational Operations

MCQ▾

### Question

Ruhi purchases this bracelet from the shop. Anayah purchase 49 more bracelets. How many bracelets both are purchases?

### Choices

Choice (4) Response

a.

53

b.

26

c.

58

d.

94

## Question number: 4

» Computational Operations

MCQ▾

### Question

The difference between 239 ten’s and is 7860. What is the number in the box?

### Choices

Choice (4) Response

a.

5428

b.

5470

c.

2348

d.

6483

## Question number: 5

» Computational Operations

MCQ▾

### Question

If is an odd number and is an odd number, what could these two numbers be?

### Choices

Choice (4) Response

a.

b.

c.

d.

## Question number: 6

» Computational Operations

MCQ▾

### Question

Sum of the largest three digit number and smallest three digit number?

### Choices

Choice (4) Response

a.

108

b.

1099

c.

109

d.

1009

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