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GRADE 7-8 Test 3

Giảng viên: Thầy Bá Phong

01:15:00

Question 1 |

True: +3 False: -1

My umbrella has the letters KANGAROO printed on the top, as shown in the picture on the right. Only one of the five smaller pictures below shows my umbrella. Which one?

Question 2 |

True: +3 False: -1

Which of the following numbers is closest to 2.015 × 510.2?

0.1

100

1000

Question 3 |

True: +3 False: -1

The net of a cube with numbered faces is shown in the diagram. Sasha correctly adds the numbers on opposite faces of this cube. What three totals does Sasha get?

4, 6, 11

4, 7, 10

5, 6, 10

5, 7, 9

5, 8, 8

Question 4 |

True: +3 False: -1

A journey from Košice to Poprad through Prešov lasts 2 hours and 10 minutes. The part of the journey from Košice to Prešov lasts 35 minutes. How long does the part of the journey from Prešov to Poprad last?

95 minutes

105 minutes

115 minutes

165 minutes

175 minutes

Question 5 |

True: +3 False: -1

A triangle has sides of lengths 6, 10 and 11. An equilateral triangle has the same perimeter. What is the side length of the equilateral triangle?

Question 6 |

True: +3 False: -1

One corner of a square is folded to its centre to form an irregular pentagon. The areas of the pentagon and of the square are consecutive integers. What is the area of the square?