ĐỀ THI VÒNG QUỐC GIA TIMO LỚP 1 NĂM 2025

MATHX.vn Đề TIMO 1

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ĐỀ THI VÒNG QUỐC GIA TIMO LỚP 1 – NĂM 2025

(Đề được tham khảo theo xây dựng của học sinh)

Q1. According to the pattern shown below, how many ▲ are there in the 6th group?

Pattern: Quy luật; Group: Nhóm.

Q2. According to the pattern shown below, what is the number in the space provided?

19, 26, 33, 40, 47, ___

Pattern: Quy luật; Space: Chỗ trống.

Q3. Ariel was 10 years old 2 years ago, and Henry will be 24 years old 10 years later.

How many years younger is Ariel than Henry?

Years old: Tuổi; Year: Năm; Ago: Trước; Later: Sau; Younger: Ít tuổi hơn.

Q4. If yesterday was Wednesday, which day of the week will it be 10 days from today?

Yesterday: Hôm qua; Wednesday: Thứ Tư; Day of the week: Thứ; Today: Hôm nay.

Q5. According to the pattern, what is the English letter filled in the blank?

B, F, J, N, R, ___

Pattern: Quy luật; English letter: Chữ cái tiếng Anh; Fill: Điền; Blank: Chỗ trống.

Q6. Find the value of: 36 + 15 + 37 + 4 + 23 + 25

Value: Giá trị.

Q7. Find the value of: 7 – 16 + 19

Value: Giá trị.

Q8. Find the value of: 7 + 8 – 4 + 7 + 8 – 4 + 7 + 8 – 4

Value: Giá trị.

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Q9. What is the number that should be filled in the blank below?

88 – ___ = 57

Fill: Điền; Blank: Chỗ trống.

Q10. Given that A is a 1-digit number, find the value of A.

1-digit number: Số có 1 chữ số.

Q11. By observing the numbers, which odd number is the smallest?

38, 63, 27, 12, 91, 17, 71

Observing: Quan sát; Odd number: Số lẻ; Smallest: Nhỏ nhất.

Q12. Fill in the blanks with ‘+’ and ‘–’ to make the equation below correct:

15 ___ 7 ___ 20 ___ 8 = 10

Fill: Điền; Equation: Phép tính; Correct: Đúng.

Q13. The numbers below form an arithmetic sequence. What is the 7th number?

91, 84, 77, 70, …

Arithmetic sequence: Dãy số cách đều; 7th number: Số thứ 7.

Q14. A large package contains 10 cookies. A small package contains 5 cookies.

Buying 1 large package and 2 small packages together will get you 3 extra cookies for free each time.

If Peggy buys 4 large packages and 4 small packages, how many cookies does she get?

(Large: Lớn; Small: Nhỏ; Cookie: Bánh quy; Extra: Thêm; Free: Miễn phí; Total: Tổng)

Q15. Determine whether the result of

5 + 7 – 9 + 11 – 13 + 19 – 17 + 20

is odd or even.

Determine: Xác định; Odd: Lẻ; Even: Chẵn.

Q16. How many squares are there in the figure below?

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Square: Hình vuông; Figure: Hình vẽ.

Q17. How many line segments are in the figure below?

Line segment: Đoạn thẳng; Figure: Hình vẽ.

Q18. According to the pattern shown, what is the figure in the blank?

Pattern: Quy luật; Figure: Hình vẽ; Blank: Chỗ trống.

Q19. How many sides are there in the polygon below?

Side: Cạnh; Polygon: Đa giác.

Q20. Some identical cubes are stacked together as shown. At least how many cubes are there in the figure?

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Identical: Giống nhau; Cube: Khối lập phương; Stacked together: Xếp chồng; At least: Ít nhất.

Q21. Which number below is the greatest?

Greatest: Lớn nhất.

Q22. Among the values of the operations below, how many 2-digit numbers are there?

12 + 7; 43 – 28; 59 – 51; 10 + 0; 73 – 68; 19 + 11; 81 – 79

2-digit number: Số có 2 chữ số.

Q23. Choose 2 different digits from 7, 4, 5, 9 to form 2-digit numbers.

What is the difference between the largest and smallest numbers?

Choose: Chọn; Different: Khác nhau; Largest: Lớn nhất; Smallest: Nhỏ nhất; Difference: Hiệu.

Q24. Henry has 7 five-dollar coins and 5 one-dollar coins.

At most how many $2 coins can he exchange these coins for?

Coin: Đồng xu; At most: Nhiều nhất; Exchange: Đổi.

Q25. Among the values below, how many even numbers between 25 and 35 are there?

19 + 9; 54 – 21; 18 + 6; 26 + 8; 73 – 48; 19 + 11; 81 – 54

Even number: Số chẵn; Between: Ở giữa.