TIMO Khối 5 – Vòng Quốc gia (Heat Round) – Đề số 1

There are 20 problems in a mathematics competition. The scores of each problem are allocated in the following ways: 5 marks will be given for a correct answer, 2 marks will be deducted for each incorrect or unanswered answer. How many questions does Amy answer correctly if her score is 79? Sai;

Problem: Bài toán; Score: Điểm số; Allocate: Phân bổ; Mark: Điểm; Correct: Đúng; Incorrect:

Unanswered: Không trả lời

Deduct: Trừ

Given that 9th August 2016 is Tuesday, which day of the week is 19th October 2016?

Mười.

August: Tháng Tám; Tuesday: Thứ Ba; Day of the week: Ngày trong tuần, thứ; October: Tháng

Now Andy needs to cut a melon. At least how many cuts are required to ensure that he can get 8 equal parts?

Melon: Quả dưa; At least: Ít nhất; Require: Cần; Ensure: Chắc chắn; Equal: Bằng nhau.