# IMO Level 1- Mathematics Olympiad (SOF) Class 7: Questions 734 - 742 of 1022

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## Question 734

### Question

MCQ▾When a coin is tossed for 4 times, then the probability of getting a head is ________

### Choices

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

a. | ||

b. | 1 | |

c. | ||

d. | 2 |

## Question 735

### Question

MCQ▾The median value of the given data is

98, 75, 96, 180, 270, 102, 94, 100, 610, 200,75, 80

### Choices

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

a. | 97 | |

b. | 99 | |

c. | 100 | |

d. | 98 |

## Question 736

## Question 737

### Question

MCQ▾Find the number of lines of symmetry of below figure.

### Choices

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

a. | 6 | |

b. | 2 | |

c. | 8 | |

d. | 4 |

## Question 738

### Question

MCQ▾Which letter of the English alphabet has reflection symmetry about only horizontal mirrors?

### Choices

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

a. | A | |

b. | J | |

c. | E | |

d. | I |

## Question 739

### Question

MCQ▾If ‘+’ means ‘’ , ‘’ means ‘’ , ‘’ means ‘’ and ‘’ means ‘+’ then ?

### Choices

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

a. | 39 | |

b. | 45 | |

c. | 48 | |

d. | 29 |

## Question 740

### Question

MCQ▾Mean of 6 observations was found to be 46. Later on, it was detected that an observation 46 was misread as 64, then the correct mean of the observations is ________.

### Choices

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

a. | 43 | |

b. | 41 | |

c. | 42 | |

d. | 40 |

## Question 741

### Question

MCQ▾Find the odd number out?

### Choices

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

a. | 4 | |

b. | 26 | |

c. | 107 | |

d. | 312 |

## Question 742

### Question

MCQ▾When a coin is tossed 5 times, then the probability of getting 4 head is ________.

### Choices

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

a. | 0 | |

b. | 1 | |

c. | ||

d. | 2 |