TIMO Khối 7 – Vòng Quốc gia (Heat Round) – Đề số 5
📄Description
📋Instructions
📝Exam Questions (25 questions)
Previewing the first 3 questions — the rest is saved for the exam itself.
There are some chickens and rabbits in a cage. The number of rabbits is 4 times as the number of chickens. The total number of rabbit's legs is 126 more than that of chicken. How many rabbit(s) is / are there? 4 times as:
Gấp 4 lần;
More than: Nhiều hơn
Total: Tổng số
Alice goes north for 18km, then goes east for 24km. How many km is she now from the original position?
North: Phía Bắc; East: Phía Đông; Original position: Vị trí ban đầu.
Peter bought fruit from a market. It is known that a watermelon, an apple and an orange cost $32, $4 and $2 respectively. He spent $440 to buy 20 fruits and bought at least 1 for each type. How many apples did he buy?
Cost: Có giá; Respectively: Lần lượt; At least: Ít nhất.
⚠️Important Notes
- 1Ensure stable internet connection throughout the exam
- 2Your progress will be automatically saved periodically
- 3Do not open other tabs or windows during the exam
- 4Click "Submit" button when finished to complete the exam