
Câu hỏi Toán học

Flashcard
•
Mathematics
•
4th Grade
•
Hard
Wayground Content
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15 questions
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1.
FLASHCARD QUESTION
Front
Phép tính nào sau đây đúng? 1/4 + 1/4 = ?
Back
1/4 + 1/4 = 1/2
2.
FLASHCARD QUESTION
Front
Phân số nào bằng 2/4 + 1/4?
Back
3/4
3.
FLASHCARD QUESTION
Front
Phép tính: 5/6 - 1/3 = ?
Back
2/3
4.
FLASHCARD QUESTION
Front
Lan có 2/5 lít nước cam, mẹ rót thêm 1/5 lít. Hỏi Lan có bao nhiêu lít nước cam?
Back
3/5
5.
FLASHCARD QUESTION
Front
Chọn phép tính đúng: 1/2 + 1/4 = ?
Back
1/2 + 1/4 = 3/4
6.
FLASHCARD QUESTION
Front
Phân số là gì?
Back
Phân số là một số được biểu diễn dưới dạng a/b, trong đó a là tử số và b là mẫu số.
7.
FLASHCARD QUESTION
Front
Tử số là gì?
Back
Tử số là số nằm trên dấu phân số.
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