# IMO Level 2- Mathematics Olympiad (SOF) Class 8: Questions 46 - 49 of 315

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## Question 46

### Question

MCQ▾The ratio of the Amount and the Principal in 10 years is 2: 1. Find the ratio of the Amount and the Principal in 30 years.

### Choices

Choice (4) | Response | |
---|---|---|

a. | 2: 1 | |

b. | 4: 1 | |

c. | 3: 1 | |

d. | 1: 4 |

## Question 47

Appeared in Year: *2014*

### Question

MCQ▾In a class of 46 students, 18 played football, 17 played crickets including 6 who played football. 16 students played hockey including 4 who played cricket, but not football. Five students played carrom but no outdoor games. Which of the following figures represents these facts?

### Choices

Choice (4) | Response | |
---|---|---|

a. | ||

b. | ||

c. | ||

d. |

## Question 48

Appeared in Year: *2016*

### Question

MCQ▾In the given figure (not drawn to scale) , AFGB, CFE and CGD are straight lines. Find y.

### Choices

Choice (4) | Response | |
---|---|---|

a. | ||

b. | ||

c. | ||

d. |

## Question 49

Appeared in Year: *2014*

### Question

MCQ▾One day, the ratio of the number of first class and second-class passengers who travelled were in the ratio . The ratio of the first- and second-class fares is . The total amount collected from the passengers that day was ₹ 66000. Find the amount collected from the first-class passengers (in ₹) .

### Choices

Choice (4) | Response | |
---|---|---|

a. | ₹ 6000 | |

b. | ₹ 9000 | |

c. | ₹ 3000 | |

d. | ₹ 12000 |