# IMO Level 2- Mathematics Olympiad (SOF) Class 8: Questions 216 - 221 of 315

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## Question 216

Appeared in Year: *2013*

### Question

MCQ▾Which one of the following numbers is completely divisible by

### Choices

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

a. | 181560 | |

b. | 331145 | |

c. | 202860 | |

d. | 208550 |

## Question 217

Appeared in Year: *2017*

### Question

MCQ▾The weight of Earth is 5983000000000000000000000 kg. Express it in standard form.

### Choices

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

a. | ||

b. | ||

c. | ||

d. |

## Question 218

### Question

MCQ▾Find the Area of the shaded regions.

### Choices

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

a. | ||

b. | ||

c. | ||

d. |

## Question 219

Appeared in Year: *2018*

### Question

MCQ▾The rectangular tank below, not drawn to scale, is made of stainless steel. It has steel measuring 6 cm thick all around. The outer measurement of tank is 38 cm by 29 cm by 16 cm. What is the volume of steel used to cast the tank?

### Choices

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

a. | ||

b. | ||

c. | ||

d. |

## Question 220

### Question

MCQ▾A person travels 285 km in 6 hours in two stages. In the first part of the journey, he travels by bus at the speed of . In the second part of the journey, he travles by train at the speed of 55 km/hr. How much distance does he travel by train?

### Choices

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

a. | 205 km | |

b. | 145 km | |

c. | 185 km | |

d. | 165 km |

## Question 221

Appeared in Year: *2018*

### Question

MCQ▾A man donated 5 % of his income to a charitable organisation and deposited 20 % of the remainder in a bank. Now, if he has ₹ 1919 left, what is his income?

### Choices

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

a. | ₹ 2500 | |

b. | ₹ 2558.50 | |

c. | ₹ 2300 | |

d. | ₹ 2525 |