# IMO- Mathematics Olympiad Class 8: Questions 673 - 680 of 1029

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## Passage

The given pie chart gives the marks scored in an examination by a student in English, Hindi, Science & Technology, Social Science and Mathematics. Answer the following questions (Here, total marks obtained by the students is 540)

## Question number: 673 (2 of 4 Based on Passage) Show Passage

True-False▾

### Following Statement is true or false:

The sum of the marks obtained in Social Science and Mathematics is more than that in Science and English. This statement is________.

## Question number: 674 (3 of 4 Based on Passage) Show Passage

MCQ▾

### Question

The subject in which the student scored 105 marks is________.

### Choices

Choice (4) Response

a.

Social Science

b.

Hindi

c.

Mathematics

d.

English

## Question number: 675 (4 of 4 Based on Passage) Show Passage

MCQ▾

### Question

How many more marks were obtained by the student in Mathematics than in Science & Technology?

### Choices

Choice (4) Response

a.

20

b.

30

c.

15

d.

40

## Question number: 676

MCQ▾

### Question

When a certain number is multiplied by 11, the product consists entirely of ones. The smallest such number is________.

### Choices

Choice (4) Response

a.

1009

b.

1011

c.

1010

d.

1111

## Question number: 677

MCQ▾

lies on________.

### Choices

Choice (4) Response

a.

Negative x axis

b.

Negative y axis

c.

Positive y axis

d.

Positive x axis

## Question number: 678

MCQ▾

### Question

The hours in which 13 students watched TV, is________.

### Choices

Choice (4) Response

a.

15

b.

11

c.

13

d.

12

## Question number: 679

MCQ▾

### Question

If is divisible by 3, where z is a digit less than 5, then the values of z are________.

### Choices

Choice (4) Response

a.

3, 1

b.

1, 2

c.

1, 0

d.

0, 3

## Question number: 680

MCQ▾

### Question

If in a number difference between the sum of digits at its odd places and that of digits at the even places is given 0, then the number and difference is divisible by________.

### Choices

Choice (4) Response

a.

9

b.

11

c.

2

d.

7

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