Page 19 - Syok Praktis PBD (2023) Mathematics TH4

ANSWERS

15. B
Practice 11. B 12. A 13. A 14. C 20. C
19. A
16. A
17. C
18. C
1 Numbers and Operations 21. D 22. C 23. D 24. D 25. C
26. C 27. B 28. D 29. B 30. C
Objective Questions 31. C 32. B 33. D 34. D 35. B
36. A 37. B 38. D 39. C 40. D
1. B 2. C 3. A 4. B 5. D 41. D 42. B 43. D 44. D 45. A
6. C 7. C 8. C 9. B 10. D 46. C 47. A 48. B 49. C 50. A
11. B 12. A 13. D 14. B 15. C
16. B 17. C 18. B 19. D 20. C
21. C 22. A 23. C 24. B 25. D Subjective Questions
26. B 27. D 28. B 29. C 30. B 1. (a) 21.6 minutes
31. C 32. C 33. B 34. A 35. C
36. A 37. D 38. A 39. C 40. D (b) 65.7 minutes
41. A 42. C 43. D 44. B 45. C 2. (a) 60 books
46. A 47. D (b) 12 books
3. (a) 1 820 cows (b) 30%
4. (a) 12.512 ℓ (b) 6.256 ℓ
Subjective Questions
5. (a) 2 (b) 9 slices
1. (a) Forty thousand three hundred and fifteen 3
(b) 96 704 6. (a) K = 2 ; L = 4 (b) 120%
2. (a) 10 483 (b) Hundreds 5 5
3. (a) False (b) True 7. (a) 1.64 m (b) 4.92 m
4. (a) 43 497
(b) 24 055, 24 030, 24 005, 23 980, 23 955
5. (a) 46 000 HOTS Practice
(b) Any 3 numbers from 45 500 till 46 499.
6. (a) 125 mℓ (b) 425 mℓ (a) 36.8 km (b) 19.8 km
7. (a) 23 497 + 40 939 = 64 436
(b) 50 069 Summative Practice 2
8. 3 805
9. 6 1. C 2. A
10. 17 250 3. A 4. B
5. B 6. D
7. 9.945 kg
HOTS Practice 8. (a) 44.83 (b) 138.56 m
9. (a) 365 yellow and black balls
(a) Any number from 55 000 till 59 999. (b) 99 yellow balls.
(b) 4 999

Summative Practice 1 Practice 3 Money

1. D 2. A
3. A 4. 70 300 Objective Questions
5. (a) 70 000 (b) 2 979
1. B 2. C 3. B 4. C 5. A
6. C 7. C 8. D 9. D 10. C
Practice 11. B 12. A 13. C 14. B 15. C
2 Fractions, Decimals and Percentages 16. C 17. C 18. D 19. A 20. C
21. C 22. D 23. C 24. B 25. C
Objective Questions 26. D 27. C 28. D 29. B 30. C
31. B 32. D 33. A 34. B 35. C
1. C 2. C 3. A 4. D 5. C 36. A 37. D 38. B
6. A 7. A 8. B 9. B 10. D

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10 Ans SYOK! Praktis PBD Maths Y4.indd 1 13/10/2022 2:49 PM