# CTET Paper-I Math: Questions 300 - 304 of 363

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## Question number: 300

» Mathematical Content » Data Handling

Appeared in Year: 2012

### Question

One orange costs two and a half rupees. How much will three and a half dozen oranges cost? – (November)

### Choices

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

a. | Rs. 112 | |

b. | Rs. 105 | |

c. | Rs. 90 | |

d. | Rs. 120 |

## Question number: 301

» Mathematical Content » Measurement

Appeared in Year: 2012

### Question

Which one of the following is not correct? (November)

### Choices

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

a. | 3 L 60 mL = 360 mL | |

b. | Half of one half = one-third of three quarters | |

c. | 7 meters 10 centimeters = 710 centimeters | |

d. | 2 kg 112 g = 2112 g |

## Question number: 302

» Mathematical Content » Multiplication

Appeared in Year: 2012

### Question

The number of factors of 18 is (November)

### Choices

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

a. | 7 | |

b. | 5 | |

c. | 4 | |

d. | 6 |

## Question number: 303

» Mathematical Content » Measurement

Appeared in Year: 2012

### Question

Which one of the following is not correct? - (November)

### Choices

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

a. | One and a half dozen = 18 | |

b. | 1 paisa = Rs. 0.01 | |

c. | 3 liters 30 milliliters = 330 milliliters | |

d. | 1 millimeter = 0.1 centimeter |

## Question number: 304

» Pedagogical Issues » Language of Mathematics

Appeared in Year: 2012

### Question

To introduce subtraction of two-digit numbers in Class III, a teacher proceeded in the following steps:

Step I: Revision of two-digit numbers with understanding of place value system.

Step II: Use of tally marks to show that smaller number can be subtracted from larger number.

Step III: Application of subtraction on numbers under each column of place value.

In this case teacher is developing the lesson – (November)

### Choices

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

a. | From algorithm system concept operation | |

b. | From system concept operation algorithm | |

c. | From operation system concept algorithm | |

d. | From system concept algorithm operation |