Đề ôn tập Tiếng Anh VioEdu Lớp 5 - Vòng 1 - Fraction review relate division and fractions equivalent fractions - Năm học 2024-2025 (Có đáp án)

 ĐỀ ÔN VIOEDU LỚP 5 NĂM 2024 – 2025
 VÒNG 1
PART QUESTION
Câu 1. Choose the correct answer.
What fraction of the shape are stars?
 3 5 2 1
a/ b/ c/ d/
 7 7 7 7
Câu 2. Choose the correct answer.
 2
Which choice best shows ?
 3
a/ b/ c/ d/
Câu 3. Choose the correct answer.
 1
Which choice best shows ??
 2
a/ b/ c/ d/
Câu 4. Choose the correct answer.
What fraction of the shape are black hearts?
 3 5 2 1
a/ b/ c/ d/
 7 7 7 7
Câu 5. Choose the correct answer.
What fraction of the shape are white hearts?
 3 5 2 1
a/ b/ c/ d/
 7 7 7 7
Câu 6. Choose the correct answer.
What fraction of this circle is coloured?
 1 3 2 1
a/ b/ c/ d/
 3 2 3 3 4
Câu 15. Choose a fraction that is equivalent to 
 9
 16 8 5 12
a/ b/ c/ d/
 45 16 27 27
 2
Câu 16. Choose a fraction that is equivalent to 
 5
 5 4 5 6
a/ b/ c/ d/
 20 15 15 15
Câu 17. Fill the correct numbers in the blanks.
Find the largest fraction with sum of the numerator and denominator equal to 9.
Answer: .. .
Câu 18. Fill the correct numbers in the blanks.
Find the largest fraction with sum of the numerator and denominator equal to 8.
Answer: .. .
Câu 19. Fill the correct number in the blank.
 45
The denominator of the fraction is
 54
Câu 20. Fill the correct number in the blank.
 54
The denominator of the fraction is ..
 45
Câu 21. Choose the correct answer.
Which of the following fractions is a simple fraction?
 18 247 102 240
a/ b/ c/ d/
 81 248 111 105
Câu 22. Choose the correct answer.
Which of the following fractions is a simple fraction?
 18 347 402 260
a/ b/ c/ d/
 81 348 411 125
Câu 23. Choose the correct answer.
Which fraction is a decimal fraction?
 7 11 5 6
a/ b/ c/ d/
 23 121 10 8
Câu 24. Fill the correct numbers in the blank.
Write the fraction:
 .
Two - thirds : .. .
Câu 25. Choose the correct answer.
 2
Which of the following shape is shaded of the shape?
 3
a/ b/ c/ d/
Câu 26. Choose the correct answer.
 1
 Which of the following does NOT represent ?
 4 Câu 37. Choose the correct answer.
Which fraction is a decimal fraction?
 2 3 4 7
a/ b/ c/ d/
 25 20 100 50
Câu 38. Choose the correct answer.
What fraction describes red blocks?
 6 7 7 1
a/ b/ c/ d/
 7 6 8 8
Câu 39. Choose the correct answer.
What fraction describes red blocks?
 3 3 4 3
a/ b/ c/ d/
 4 8 3 7
Câu 40. Choose the correct answer.
 121
What fraction is equivalent to 
 110
 21 12 11 21
a/ b/ c/ d/
 11 11 10 10
Câu 41. Choose the correct answer.
 12
What fraction is equivalent to ?
 15
 3 3 4 4
a/ b/ c/ d/
 4 5 5 3
Câu 42. Fill in the blank with correct number.
340
4 = .
Câu 43. Fill in the blank with correct number.
100
5 = .
Câu 44. Fill the correct numbers in the blanks.
What fraction does the arrow represent?
 ..
Answer: 
(Write your answer as a fraction in the simplest form) PART ANSWER (phần đáp án)
Câu 1. Choose the correct answer.
What fraction of the shape are stars?
 3 5 1
a/ b/ c/ d/
 7 7 7
Câu 2. Choose the correct answer.
 2
Which choice best shows ?
 3
a/ b/ c/ d/
Câu 3. Choose the correct answer.
 1
Which choice best shows ??
 2
a/ b/ c/ d/
Câu 4. Choose the correct answer.
What fraction of the shape are black hearts?
 5 2 1
a/ b/ c/ d/
 7 7 7
Câu 5. Choose the correct answer.
What fraction of the shape are white hearts?
 3 5 1
a/ b/ c/ d/
 7 7 7 Câu 11. Choose the correct answer.
Which fraction is NOT a decimal fraction?
 3 9 2
a/ b/ c/ d/
 100 1000 10
Câu 12. Choose the correct answer.
 3
Which fraction below is the word form of ?
 4
a/Three fifths b/Two thirds c/Five thirds d/Three quarters
Câu 13. Choose the correct answer.
 1
Which figure is shaded to show a fraction equal to of its whole?
 4
a/ c/ d/
Câu 14. Choose the correct answer.
 3
Which figure is shaded to show a fraction equal to of its whole?
 8
a/ b/ c/ d/
 4
Câu 15. Choose a fraction that is equivalent to 
 9
 16 8 5 
a/ b/ c/ d/
 45 16 27 
 2
Câu 16. Choose a fraction that is equivalent to 
 5
 5 4 5 
a/ b/ c/ d/
 20 15 15 
Câu 17. Fill the correct numbers in the blanks.
Find the largest fraction with sum of the numerator and denominator equal to 9.
Answer: .. .
 1
The correct answer is
 8
Câu 18. Fill the correct numbers in the blanks.
Find the largest fraction with sum of the numerator and denominator equal to 8.
Answer: .. .
 7
The correct answer is
 1 8 .
9 = 72
Key: 64
Câu 28. Fill the correct number in the blank.
5 .
11 = 121
Key: 55
Câu 29. Fill correct numbers in blanks.
3 3x 60
5 = 5x = 100
The correct answer is 20 and 20.
Câu 30. Fill correct numbers in blanks.
3 3x 75
4 = 4x = 100
The correct answer is 25 and 25.
Câu 31. Fill the correct numbers in the blanks.
2 14
7 = 
Key: 49.
Câu 32. Choose the correct answer.
 3
Which fractions are equivalent to ?
 6
 1 3 8
a/ b/ c/ d/
 3 7 ퟒ 11
Câu 33. Fill the correct numbers in the blanks.
Write the fraction:
 ..
Eight- tenths :  
 8
Key: 
 10
Câu 34. Fill the correct numbers in the blanks.
Write the fraction:
 ..
Seven - tenths : 
 7
Key: 
 10
Câu 35. Choose the correct answer.
P is a point on the following number line. What fraction does it represent?
 4 3 4 
a/ b/ c/ d/
 8 10 10 100
5 = .
Solution:
100
 =100 : 5= 20
5
The correct answer is 20.
Câu 44. Fill the correct numbers in the blanks.
What fraction does the arrow represent?
 ..
Answer: 
(Write your answer as a fraction in the simplest form)
 3
Key: 
 10
Câu 45. Fill the correct numbers in the blanks.
What fraction does the arrow represent?
 ..
Answer: 
(Write your answer as a fraction in the simplest form)
 7
Key: 
 10
Câu 46. Fill the correct numbers in the blanks.
6 .
25 = 100
Solution:
6 6 4 24
25 = 25 4 = 100
Key: 24.
Câu 47. Fill the correct numbers in the blanks.
5 .
6 = 60
Key: 50.
Câu 48. Fill the correct numbers in the blanks.
Write the fraction: Eleven fourths.
 ..
Answer: