# Simple Equations (IMO- Mathematics Olympiad (SOF) Class 7): Questions 42 - 46 of 83

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## Question number: 42

» Simple Equations

MCQ▾

### Question

In a school, in addition to 150 students, 8 peons with some teacher. Students have 5 apples and 8 oranges, peons have 2 apples and 3 oranges and teachers have 5 apples and 3 oranges. If the total number of orange be 478 more than the number of apples, find the number of teachers.

### Choices

Choice (4) Response

a.

12

b.

20

c.

10

d.

23

## Question number: 43

» Simple Equations

MCQ▾

### Question

The age of Ram and Shyam are in ratio after 4 years, their ages will be in the ratio . The present age of Shyam is________

### Choices

Choice (4) Response

a.

24 years

b.

8 years

c.

16 years

d.

14 years

## Question number: 44

» Simple Equations

MCQ▾

### Question

In a certain office, of the workers are men, of the men are married and of the married men have children. If of the women are married and of the married women have children, What parts of workers have children?

### Choices

Choice (4) Response

a.

b.

c.

d.

## Question number: 45

» Simple Equations

MCQ▾

Simplify:

### Choices

Choice (4) Response

a.

-14

b.

8

c.

9

d.

-18

## Question number: 46

» Simple Equations

MCQ▾

### Question

A man divides Rs. 50875 among 2 daughters, 6 nephews and 7 sons. If each nephew receives three times as much as each daughter and each son receive five times as much as each daughter, how much does each daughter receive?

### Choices

Choice (4) Response

a.

Rs. 925

b.

Rs. 750

c.

Rs. 550

d.

Rs. 900

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