Primary 3 Maths Weighted Assessment 1 (WA1) – Test 7

1. In 2508, the digit '5' is in the ______ place.

Answer:

📖 REMINDER: Identify the place value of each digit from right to left: ones, tens, hundreds, thousands.

WA1,RSY,2024,WA1RSY2024P3,Place Value,whole number

2. 6135 + 2704 = _________

Answer:

📖 REMINDER: Add the numbers carefully, aligning them by place value (ones under ones, tens under tens, etc.).

WA1,RSY,2024,WA1RSY2024P3,Addition,Primary 3

3. What is the product of 9 and 6?

Answer:

📖 REMINDER: "Product" means the answer when you multiply two numbers.

WA1,RSY,2024,WA1RSY2024P3,Multiplication,Primary 3

4. The following items were sold at the stationery shop.

What is the total cost of a ruler and a notebook?

Answer: $ 

📖 REMINDER: Add the cost of the ruler and the notebook together.

WA1,RSY,2024,WA1RSY2024P3,Decimals,Primary 3

📖 REMINDER: Compare the numbers digit by digit from the left. The number with the smallest thousand digit comes first. If thousand digits are the same, compare the hundred digits, and so on.WA1,RSY,2024,WA1RSY2024P3,Whole Numbers,Primary 3

6. Look at the pattern below. What are the missing numbers?
6384     (a) ?     6184     (b) ?     5984     5884

Answer:  (a)        (b)   

📖 REMINDER: Find the constant difference between consecutive terms in the pattern.

WA1,RSY,2024,WA1RSY2024P3,Number Patterns,Primary 3

7. Sally gave some sweets to 7 friends. Each friend received 5 sweets.How many sweets did she give altogether?

Answer:   sweets

📖 REMINDER: Multiply the number of friends by the number of sweets each friend received.

WA1,RSY,2024,WA1RSY2024P3,Multiplication,Primary 3

8. The sum of two numbers is 842. The smaller number is 357.What is the greater number?

Answer:

📖 REMINDER: Greater number = Total − Smaller number.

WA1,RSY,2024,WA1RSY2024P3,Whole Numbers,Primary 3

9. Mei Ling bought a dress for $23.80.She gave the cashier $50.How much change did she receive?

Answer: $ 

📖 REMINDER: Change = Amount paid − Cost of item.

WA1,RSY,2024,WA1RSY2024P3,Decimals,Primary 3

10. Bala packed 936 books equally into some boxes.There were 8 books in each box. How many boxes did Bala use to pack
all the books?

Answer:   boxes

📖 REMINDER: Number of boxes = Total items ÷ Items per box.

WA1,RSY,2024,WA1RSY2024P3,Division,Primary 3

11. There were 156 children at a funfair. There were twice as many girls as boys. How many boys were there at the funfair?

Answer:   boys

📖 REMINDER: If there are twice as many girls as boys, then total children = boys + 2 × boys = 3 × boys.

WA1,RSY,2024,WA1RSY2024P3,Whole Numbers,Primary 3

12. Each minibus can carry 24 passengers. How many passengers can 5 minibuses carry?

Answer:   passengers

📖 REMINDER: Total passengers = Number of buses × Passengers per bus.

WA1,RSY,2024,WA1RSY2024P3,Multiplication,Primary 3

13. There were 527 oranges in a farm. The farmer packed them into boxes. 9 oranges were packed into each box.
How many oranges were left unpacked?

Answer:   oranges

📖 REMINDER: Divide the total number of oranges by the number in each box. The remainder is the number left unpacked.

WA1,RSY,2024,WA1RSY2024P3,Division with Remainder,Primary 3

14. Ming Wei bought a bag for $78.50. Siti paid $23.80 less for the same bag. How much did Siti pay for the bag?

Answer: $ 

📖 REMINDER: Siti's amount = Ming Wei's amount − $23.80.

WA1,RSY,2024,WA1RSY2024P3,Decimals,Primary 3

15. There were 2845 visitors at the zoo in June.There were 1726 more visitors in July than in June.
What is the total number of visitors at the zoo in June and July?

Answer:   visitors

📖 REMINDER: First find July's visitors by adding 1726 to June's visitors. Then add June and July together.

WA1,RSY,2024,WA1RSY2024P3,Whole Numbers,Primary 3

16. Mdm Jenny baked 96 cookies on Sunday. She baked three times as many cookies on Sunday than on Saturday.

(a) How many cookies did she bake on Saturday?

Answer: (a)   

(b) How many more cookies were baked on Sunday than on Saturday?

Answer: (b)

📖 REMINDER: If Sunday is three times Saturday, then Saturday = Sunday ÷ 3. The difference = Sunday − Saturday.

WA1,RSY,2024,WA1RSY2024P3,Whole Numbers,Primary 3

17. Siti baked some cookies. She gave 24 cookies to her friends.She packed the remaining cookies into 152 boxes.
There were 6 cookies in each box. How many cookies did she bake at first?

Answer:   cookies

📖 REMINDER: First find the total number of cookies packed into boxes. Then add the cookies given away.

WA1,RSY,2024,WA1RSY2024P3,Whole Numbers,Primary 3

18. There was an equal number of cars and motorcycles parked at a carpark at first. 15 motorcycles left the carpark and
22 cars entered. There were 58 motorcycles parked at the carpark in the end.

(a) How many motorcycles were parked at the carpark at first?

Answer: (a)    motorcycles

(b) How many cars were parked at the carpark in the end?

Answer: (b)    cars

📖 REMINDER: Work backwards from the end number of motorcycles to find the original number. Then use the original equal number to find cars in the end.

WA1,RSY,2024,WA1RSY2024P3,Whole Numbers,Primary 3