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Primary 6 PSLE Mathematics Semestral Assessment 2 (End of Year) Paper 5
Free P6 PSLE Maths SA2 Paper 5, HY3 Exam version, with questions, answers, and PSLE-focused practice for Singapore students.
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Questions
TuitionGoWhere Exam Practice (AI) - Mathematics Primary 6 PSLE
SA2 Practice Paper – Version 5 of 5
School: TuitionGoWhere Exam Practice (AI)
Subject: Mathematics
Level: Primary 6 PSLE
Paper: SA2 Practice (Version 5)
Duration: 60 minutes
Total Marks: 60
Name: ________________________
Class: ________
Date: ________
Instructions:
- This paper contains 20 questions on Whole Numbers.
- Write all answers and working clearly in the spaces provided.
- Calculators are not allowed.
- Section A: 10 short questions (2 marks each = 20 marks)
- Section B: 6 questions (3 marks each = 18 marks)
- Section C: 4 questions (4 marks each = 16 marks + 1 qn 6 marks = 6 marks; total 22 marks)
- Total = 20 + 18 + 22 = 60 marks.
Section A (Questions 1–10, 2 marks each, Total 20 marks)
1. Write the number 7 043 218 in words.
2. What is the place value of the digit 5 in 52 917 364?
3. Round 4 689 215 to the nearest hundred thousand.
4. Find the value of 3 412 + 58 907 − 9 235.
5. A factory produced 12 450 toys in January and 9 875 toys in February. How many toys were produced in the two months altogether?
6. Multiply 2 406 by 35.
7. A school has 1 824 students. They are divided equally into 24 classes. How many students are in each class?
8. What is the remainder when 9 873 is divided by 45?
9. Write the missing number: 4 × ______ = 28 000.
10. The population of a town is 305 000. This is 15 000 more than last year. What was the population last year?
Section B (Questions 11–16, 3 marks each, Total 18 marks)
11. A warehouse had 145 200 packets of biscuits. 37 450 packets were delivered to shops and 28 975 packets were delivered to schools. How many packets were left?
12. Mr Tan earned 4250inMayand3 780 in June. He spent $2 915. How much did he have left?
13. A bus company has 48 buses. Each bus can carry 56 passengers. What is the total number of passengers that can be carried if all buses are used?
14. A library has 86 400 books. It lends out 12 350 books in a week and receives back 7 420 books. How many books are in the library at the end of the week?
15. A farmer collected 3 240 eggs. He packs them into boxes of 30 eggs each. How many boxes does he need? If each box is sold for $24, what is the total collection from selling all boxes?
16. Town A has 234 500 people. Town B has 98 750 fewer people than Town A. What is the total population of both towns?
Section C (Questions 17–20, Total 22 marks)
17. (4 marks) A charity event raised 58400.Theamountfromticketsaleswas23 750 and the amount from donations was $19 650. The rest came from a auction. How much came from the auction?
18. (4 marks) A train travelled 312 km on Monday, 287 km on Tuesday, and 398 km on Wednesday. What was the total distance travelled in the three days? If the train uses 4 litres of fuel per 100 km, how many litres of fuel were used?
19. (4 marks) A shop ordered 15 000 pencils. They were packed in cartons of 250 pencils each. The shop sold 9 750 pencils. How many cartons of pencils were left unsold?
20. (6 marks) Mr Lim had 120000.Heboughtacarfor78 500 and a motorcycle for 15750.Hethenreceived22 400 from selling his old scooter. How much money did he have in the end? Show your working clearly.
Answers
Answer Key – SA2 Practice Paper Version 5 (Whole Numbers)
Total Marks: 60
Level: Primary 6 PSLE
Topic: Whole Numbers
Section A (20 marks)
1. (2 marks)
Answer: Seven million forty-three thousand two hundred and eighteen.
Teaching note: Read from left: 7 (millions) → 043 (thousands) → 218. Common mistake: writing “seven million and forty-three thousand” without “and” at correct place; “and” is used at decimal point or for fractions in standard Singapore convention, but for whole numbers we say “seven million forty-three thousand two hundred eighteen” or with “and” before tens if dialect; MOE accepts “seven million forty-three thousand two hundred and eighteen”.
2. (2 marks)
Answer: Millions.
Teaching note: 52 917 364 → digit 5 is in the ten-millions place? Wait: 52 million means 5 is ten-millions, 2 is millions. Actually 52,917,364: 5 is ten millions, 2 is millions. The question says digit 5 in 52 917 364 → place value is ten millions. Correction: Answer: Ten millions.
(Mark: 2 for correct place value.)
3. (2 marks)
Answer: 4 700 000.
Working: 4 689 215 → hundred thousands digit is 6, next digit 8 ≥ 5, round up to 4 700 000.
4. (2 marks)
Answer: 53 084.
Working: 3 412 + 58 907 = 62 319; 62 319 − 9 235 = 53 084.
5. (2 marks)
Answer: 22 325 toys.
Working: 12 450 + 9 875 = 22 325.
6. (2 marks)
Answer: 84 210.
Working: 2 406 × 35 = 2 406 × 30 + 2 406 × 5 = 72 180 + 12 030 = 84 210.
7. (2 marks)
Answer: 76 students.
Working: 1 824 ÷ 24 = 76.
8. (2 marks)
Answer: 18.
Working: 45 × 219 = 9 855; 9 873 − 9 855 = 18. Or 9 873 ÷ 45 = 219 R 18.
9. (2 marks)
Answer: 7 000.
Working: 28 000 ÷ 4 = 7 000.
10. (2 marks)
Answer: 290 000.
Working: 305 000 − 15 000 = 290 000.
Section B (18 marks)
11. (3 marks)
Answer: 78 775 packets.
Working: Total delivered = 37 450 + 28 975 = 66 425. Left = 145 200 − 66 425 = 78 775.
(Marks: 1 for sum delivered, 2 for subtraction.)
12. (3 marks)
Answer: $5 115.
Working: Total earned = 4 250 + 3 780 = 8 030. Left = 8 030 − 2 915 = 5 115.
13. (3 marks)
Answer: 2 688 passengers.
Working: 48 × 56 = 48 × 50 + 48 × 6 = 2 400 + 288 = 2 688.
14. (3 marks)
Answer: 81 470 books.
Working: 86 400 − 12 350 = 74 050; 74 050 + 7 420 = 81 470.
15. (3 marks)
Answer: 108 boxes; 2592.Working:Boxes=3240÷30=108.Total = 108 × 24 = 2 592.
(Marks: 1 for boxes, 2 for total $.)
16. (3 marks)
Answer: 370 250 people.
Working: Town B = 234 500 − 98 750 = 135 750. Total = 234 500 + 135 750 = 370 250.
Section C (22 marks)
17. (4 marks)
Answer: $15 000.
Working: Ticket + donations = 23 750 + 19 650 = 43 400. Auction = 58 400 − 43 400 = 15 000.
(Marks: 2 for sum, 2 for subtraction.)
18. (4 marks)
Answer: 997 km; 39.88 L (or 39.9 L).
Working: Distance = 312 + 287 + 398 = 997 km. Fuel = (997 ÷ 100) × 4 = 9.97 × 4 = 39.88 L.
(Marks: 2 for distance, 2 for fuel.)
19. (4 marks)
Answer: 21 cartons.
Working: Total cartons = 15 000 ÷ 250 = 60. Sold cartons = 9 750 ÷ 250 = 39. Left = 60 − 39 = 21.
(Marks: 1 each for total, sold, subtract, answer.)
20. (6 marks)
Answer: $48 150.
Working:
Start: 120 000
Less car: −78 500 → 41 500
Less motorcycle: −15 750 → 25 750
Add scooter: +22 400 → 48 150.
(Marks: 1 for start, 1 car, 1 moto, 1 add, 2 final clear working.)
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