# IMO Level 1- Mathematics Olympiad (SOF) Class 2: Questions 453 - 459 of 578

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## Question number: 453

### Question

Identify the shape of the shaded face of solid.

### Choices

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

a. | Circle | |

b. | Rectangle | |

c. | Cone | |

d. | Triangle |

## Question number: 454

### Question

How many triangles are there in this shape?

### Choices

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

a. | 5 | |

b. | 10 | |

c. | 6 | |

d. | 8 |

## Question number: 455

### Question

Which alphabet comes in the last of the following given word?

### Choices

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

a. | N | |

b. | I | |

c. | E | |

d. | T |

## Question number: 456

### Question

Number of slanting lines in the given figure is ________.

### Choices

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

a. | 8 | |

b. | 9 | |

c. | 6 | |

d. | 10 |

## Question number: 457

### Question

Clock ________ shows 4 hours less than 10 PM.

### Choices

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

a. | S | |

b. | R | |

c. | Q | |

d. | P |

## Question number: 458

### Question

How many triangles are there in the figure?

### Choices

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

a. | 4 | |

b. | 3 | |

c. | 5 | |

d. | 6 |

## Question number: 459

### Question

Find the value of R and S in the given square.

### Choices

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

a. | R = 21, S = 20 | |

b. | R = 25, S = 21 | |

c. | R = 20, S = 21 | |

d. | R = 21, S = 25 |