# IMO- Mathematics Olympiad Class 8: Questions 722 - 729 of 1029

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## Question number: 722

MCQ▾

### Question

The number which is divisible by 5 is________.

### Choices

Choice (4) Response

a.

12345

b.

24675

c.

21300

d.

All a. , b. and c. are correct

## Question number: 723

MCQ▾

lies on________.

### Choices

Choice (4) Response

a.

Positive y axis

b.

Positive x axis

c.

Negative y axis

d.

Negative x axis

## Question number: 724

MCQ▾

### Question

The number which is exactly divisible by 99 is________.

### Choices

Choice (4) Response

a.

33210

b.

25176

c.

8217

d.

All of the above

## Question number: 725

MCQ▾

### Question

Find the least value of x for which 7x5462 is divisible by 9.

### Choices

Choice (4) Response

a.

5

b.

3

c.

2

d.

4

## Question number: 726

MCQ▾

### Question

When a certain number is multiplied by 13, the product consists entirely of fives. The smallest such number is________.

### Choices

Choice (4) Response

a.

4273

b.

4271

c.

4275

d.

4256

## Question number: 727

MCQ▾

### Question

If is divided by 5 leaves a remainder of 4, then one’s digit of must be________.

### Choices

Choice (4) Response

a.

Either 9 or 4

b.

Either 1 or 4

c.

Either 5 or 4

d.

All of the above

## Question number: 728

MCQ▾

### Question

If the 3-digit number 14x is divisible by 9, then the value of x is________.

### Choices

Choice (4) Response

a.

2

b.

5

c.

3

d.

4

## Passage

Adjoing pie chart gives the expenditure (in percentage) on various items and saving of a family during a month.

Draw a pie chart below to show this data. Show your scale on the vertical axis and label the bars.

## Question number: 729 (1 of 9 Based on Passage) Show Passage

MCQ▾

### Question

The item on which expenditure is more 10 % to the total savings of the family, is________.

### Choices

Choice (4) Response

a.

Education for children

b.

Food

c.

Transport

d.

Question does not provide sufficient data or is vague

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